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Submittal - Receiving Water Monitoring Program 1995 - 2002 Analysis Report, Appendix a - Appendix C
	ML023250374
Person / Time
Site:	Diablo Canyon
Issue date:	11/08/2002
From:	Becker J; Pacific Gas & Electric Co
To:	Briggs R; Central Coast Regional Water Quality Control Board, Office of Nuclear Reactor Regulation
References
	DCL-2002-584 ESLO2002-206.1
	Download: ML023250374 (138)
	v • d • e

{{#Wiki_filter:APPENDIX A Station-Survey Completion Tables f ESLO2002-206.1

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Intertidal Vertical Band Transect Completion Table (Continued). North Field's North North South South South Area Cove Diablo Diablo Diablo Diablo South Control CoeoovvCve Coe Control Cove Cove Cove Cove 'N ew-1 Ne NC I-V FC I-V NDC I-V NDC 2-V SDC I-V SDC 2-V SC I-V Station Name Previous Station Name Survey Date 57 May-94 X X X X X 58 Jul-94 X X X X X 59 Nov-94 X X X X X 60 Jan-95 X _X X X X 61 May-95 X X X X X 62 Jul-95 X 63 Nov-95 X 64 Jan-96 X 65 Jun-96 X 66 Jul-96 X X X 67 Dec-96 X 69 Jun-97 X 70 Aug-97 X X X 71 ' Dec-97 X 72 Feb-98 X 73 Jun-98 X 74 Jul-98 X X X 75 Nov-98 X 76 Feb-99 X X X 77 May-99 X X X X X 78 Jul-99 X X X X X 79 Nov-99 X X X x X 80 Feb-00 X X X X X 81 May-00 X X X X X 82 Jul-00 X X X X X 83 Dec-00 X X X X 84 Feb-O I X X X X 85 May-Ol X X X X X 86 Jul-01 X X X X X 87 Nov-01 X X X X X 88 Feb-02 X X X X X 89 Apr-02 X X X X X -J -J ___j I-d
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2 -x X x -L x-x 4 ixx x I ?ýýIxj xixixixlxixixlxl I I 1x1xlxlx[x Xj.j.p jýI IXIX xlxjx x m AlAix Xi I I XI-x x I X I-1 1X x X X i-qx. TX X! 1 x x x x x x x t x I x I x I x x x x x IX-ý Ax subtdal r1sh observation Completion Table (Continued) Am Nonh Cwtrol WWI Dablo Cm Soth Dabla C-. S-.h CM.1 Nm NC FO I w ro-2 NC FO-3 NDC FO-I NDC FO NDC FO -3 NDC FO 4 SIX FO I sbc FO -2 SDC to -3 SDC FO 4 Sc FO-I sc FO-2 SIC ro 3 It FO-I FC FO-2 rC FO-3 PrMM 1 2 3 3 6 7 4 1 9 10 It is 13 12 14 T Z I --- Xlxlxl-x x xtxlxlx x -FT D-80 x -X-FX-Fx i x x -T-Tx -L xlxlxlx 110 A -01 x x x XA x x I l x x xi!1; x x x = x1x A A A x -i ýx L-X III Ne-01 A A..i -i x x x x 114 x x x x x 1 -1 A L-I -- F
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ix +X ,4, J-02, x.x.x.x.x.x lxixlxLx x x x x x x1x I I x X X x x x x x x ] x x x x 1 x1XIX x x x x x x XIXL Fx x x1xlxx X X x Txlxlxlxlxlx lxlxlxlx x K X X x x x x, X WX ýXi 1 x xXxx Vx -X x x TXX i XIXx-I i ý i X x x x x x x X I x XTXFXIx xix x xxi = x -x -3 XIx F- - F --
APPENDIX B Temperature Data Summaries ID*ESLO2002-206.1
F S..... r - t.... r - r r r.. Intertilal Monthly Mean Temperatures Station NC 2+.6m. Jan' Feb Mar Apr May ju6' Jul Aug -Sep 'Oct NoV Dec 1976 15.25 15.55 15.38 1977 14.18 10.59 13.05 14.56 15.28 13.70 1978 14.41 14.12 12.22 11.02 11.51 13.53 13.65 13.72 13.65 12.27 1979 12.22 11.92 11.47 11.95 12.03 13.14 12.90 13.70 14.23 13.85 12.90 12.98 1980 13.74 1981 1982 1983 i 984 19b85 13.39 14.01 14.36 14.37 14.49 12.99 1986 13.30 13.09 12.72 11.88 11.50 12.93 13.93 13.74 13.94 14.23 14.12 14.84 1987 11.56 11.73 13.07 12.67 13.66 14.51 14.78 15.85 14.22 12.90 1988 12.17 12.55 12.10 12.59 11.21 11.97 14.33 14.89 13.73 13.99 12.36 11.98 1989 11.01 11.24 11.17 12.28 11.48 13.12 13.48 12.71 14.24 14.29 14.14 14.16 1990 12.96 11.14 10.96 12.41 12.24 12.43 14.69 15.71 12.60 1991 12.76 12.71 11.93 10.74 12.65 14.53 14.65 14.71 14.46 13.14 13.19 1992 13.35 14.38 14.68 11.97 13.81 13.87 14.01 14.81 14.93 15.48 15.29 14.06 1993 12.77 12.99 10.88 12.47 12.87 14.84 15.02 14.13 14.11 13.81 1994 13.63 13.26 12.69 11.33 11.58 11.93 13.46 14.03 14.36 14.27 12.55 12.63 1995 13.46 13.62 13.76 11.38 12.67 13.55 14.14 13.49 14.57 14.68 13.66 1996 12.67 12.82 12.62 11.42 11.91 12.19 13.25 13.73 14.55 13.76 12.99 12.91 1997 1 3.18 11.62 11.58 11.47 12.64 13.13 14.32 16.29 16.45 16.37 17.30 16.52 - - 1 9 9 8 - 1 5.4 9,, 1999 10.73 10.89 10.99 12.17 14.48 13.71 14.12 13.66 13.37 11.77 2000 12.23 13.19 11.09 11.30 11.04", -:,,13.87 13.94 14.15 15.24 14.28 12.44 12.80 2001 12.71 11.83 12.16 10.80,,-, 12.79...,.13.91, 13.88,, 13.77 14.26 14.10 14.06 11.77 2002 11.93 11.97 11.87 11.79 " 11.45 12.47 12.65
Intertidal Monthly Mean Temperatures Station FC 1+.6m Feb Mar Aor May Jun Jul Aun Sen ar Anr Mav Jun Jul Aun Sen 0 14.19 14.25 13.03 10.35 11.10 11.47 11.47 Oct Nov Dec C. ( C F. C. C. C ( ( C
1.

1.
t C C Jan 1976
1977, 1978 1979 1980 1981 1982 1983 1984 1985 1986

1987, 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 t
c 11.90 13.11 11.68 10.82 11.05 11.31 12.67 15.80 15.45 15.78 14.46 14.44 12.74 13.63 13.86 11.66 12.10 11.51 15.09 15.27 15.82 16.52 15.16 13.10 13.66 13.30 12.68 12.78 11.34 13.20 14.90 15.37 15.08 15.67 15.60 14.91 12.50 12.84 13.00 12.82 12.57 11.64 13.41 13.75
t~ r -- r - - r,- - r- - i r i - i - i -- c - - r,, r -- r r. Feb Mar 13.1ý4, Ilitertidal Monfthly Men Temperatures 4, V ,StatIonIFC2+.6m nt A:pr. may. Junf ' Ju[- Aug
Sepj, 4
14.96 10.48 .4.4 .4 '4 V 4 4, U') 4 4 I,- 4 4 4 "4 .4 Oct Nov 16.30 15.41 4'4'4 .4, 44: 1976 1977 1978 1979 1980
1981, 1982 1983 1984 1985 1986 19894

1990, 1991 1 992 1993 1 994 1995 19966 1997
.1998 1999 2000 2001 2002 11.67 13.87 12.69 13.00 10.80 11.61 12.80 12.75 12.03 11.37,, 12.49 11.28 11.45 1131.18 11.56 12.64 15.6b 15&.3,0 ,15.01 15.08 15.71 13.32 13.73 15.77 16.45 14.41 15.13 15.61 Dec 15.51 15.37 14,.37 Jan', 14.47 12.74 13.16 13.69 14.92 12.52 4, 4 4 '4 13.66 13.37 12.91
Intertidal Monthly Mean Temperatures Station FC 3+.6m Feb Mar Aor May 13.81 11.25 13.58 12.16 10.76 11.94 11.48 10.94 11.60 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 15.04 14.31 12.59 13.53 13.46 12.91 13.85 13.60 12.93 12.35 13.90 13.85 14.10 14.55 14.71 14.00 13.57 16.04 13.10 13.70 13.40 12.86 12.18 10.74 11.07 12.63 12.02 12.80 12.92 12.65 11.44 13.59 10.87 11.20 11.85 ,11.49 11.54 12.85 11.06 11.98 11.25 12.40 12.46 11.21 11.79 12.26 13.25 11.25 12.16 12.90 11.24 14.43 12.97 11.66 12.29 12.16 12.80 13.36 11.21 11.37 13.09 11.48 Jun 14.73 12.00 11.33 12.92 Jul 'Aun 13.42 14.89 12.60 14.34 12.01 13.64 12.73 13.59 13.15 15.06 16.58 12.69 15.22 15.70 13.66 14.69 15.05 13.73 15.01 15.42 13.21 14.60 16.30 12.14 14.90 15.95 14.06 14.47 15.51 12.71 15.76 16.71 13.24 15.69 15.76 14.26 14.57 15.89 13.41 15.75 16.06 12.41 15.24 12.89 14.96 14.94 12.92 14.26 14.49 13.52 15.32 17.40 14.06 16.26 17.57 12.57 15.56 15.28 14.88 14.90 15.59 14.63 15.13 14.89 13.02 13.68 SeD 14.64 15.08 13.37 14.03 16.42 14.98 15.22 16.40 14.75 15.09 15.74 15.21 15.60 15.35 15.27 14.14 15.52 17.34 17.14 15.73 16.37 15.56 Oct 16.24 13.62 13.66 13.61 16.51 13.67 15.72 15.19 17.18 14.62 14.86 16.03 15.01 15.94 16.11 14.74 15.01 14.74 17.13 15.09 14.39 15.11 15.57 Nov Dec 15.84 15.49 13.41 13.33 12.38 12.75 12.83 15.51 13.53 13.64 13.08 13.82 15.01 15.48 15.08 13.63 12.71 12.97 14.67 15.18 15.08 13.88 13.95 14.11 15.83 14.94 16.24 14.48 13.52 13.23 15.25 14.14 14.07 13.61 17.96 16.96 13.28 12.00 14.53 12.84 13.19 13.71 14.92 12.48 ( 1'( r ( CC (( c~ I CI 12.72 12.11 13.38 13.19 13.55 12.62 11.91 13.09 15.18 14.82 14.34 14.64 13.56 14.87 11.66 13.86 12.71 12.96 Ja'n 13.48 12.08 11.13 13.39 12.54 12.26 12.17 11.46 12.23 15.48 13.24 13.08 14.41 13.19 13.19 13.59 10.79 11.60 12.75 12.69 Jýn Jun Jul , Aug
r [- [ - F
f I
f [ I F F i Ir - F' Intertidal Monthly Mean Temperatures Station NDC 1+.6m I, I~h I MI r Anr-, Mavy
Jun, Jul, An Ju.n,-Jul 3'
a -, 2 -ct Aug - S66,: Oct 15.22, 14.37, 13.35 14.55-12.61., 14.99, 16.32) 11 4 r
1976, 1977

1978, 1979 1980 1981 1982 1983; 1984

1985, 1986 1987' 1988 1989 1990

1991, 1992 1993 1994 1995 1996 1997 998' 1999 2000 2001 2002
_lan Nov' Dec 15.23 11.04 12.92 15.44 16.37 16.87 17.17 16.73 15.67 15.79 15.84-14.27a 15.52 15.05, 14.73 15.68, 17.05 16.86, 16.85, 17.68 16.56, 16.44 14,74, 15.07:- 15.05, 16.26 18.65, 186.55, 20.09. 17:58, 15.28. 15.43 16.20 01 16.27, 14 :13 13.83 14.48 14.90 14*.27 17.76 18.55ý 17.69, 18.46 1 751 16.21 16.54 15.06: 13.77, 12.61; 12.48 15.39 18.03, 17.54, 17.971 17.64 16.28 16'62' 16.05, 17.95) 17.71 ; 15.49 16.30-15.94, 16.60 18.37, 17'.74 18.69 17.55' 17.01, 17.11, 17.21 14.71 11.73 11.85 19.39 18.66 18.10 19.17 19.17 16:37' 17.19 17.03 15.32, 12.38 12.38. 14.99, 18.14 18.77 18.64 17.24 16.38 14.97 15.41 17.23 16.55 13.83 14.46 14.87) 17.40 18.25 19.60 18.98 19.54 17.88 17.20 15.17 16.77 15.77 13.27 14.63 13.65-, -,!17.84 18.06 19.30 20.09 17.74 14.59 16.17 15.01 15.04 15.23 1 9 1 5.88,,, 17.37 18,47, f ,,18.36 19.01 18.70 17.33 14.43 14.83 15.64 15.31 15.41" "i65.68 " 18.37 IC f, 1 I I _ _- F . I I q r"t
Intertidal MonthlyMean Temperatures Station NDC 2+.6m Jan 14.30 12.57 13.93 14.23 ,11.66 1 4.37 13.22 12.97 15.96 14.62 15.27 Feb Mar 1 13.08 10.39 1, 13.64 ,12.01 10.99 12.7 6 12.65 ,12.1 3 12.32 14.58 .13.87 12.66 11.99 12,71 12.55 14.33 15.67 15.14 14.67 15.98 1976 1977 1978 ,1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 Anr Mav 10.95 11.29 12.32 ,10.80 11.31 11.62 10.95 11.33 11.42 112.07 11.36 12.68 10.67 11.12 11.14 13.30 15.28 14.92 14.07 15.23 14.67 15.14 12.78 12.69 11.99 15.37 12.78 12.91 14.13 14.88 13.19 13.94 13.86 15.81 14.96 15.57 14.86 15.82 15.02 14.24 14.17 16.05 16.37 14.19 Jun Jul Aug 14.23 12.09 12.72 ",1,1.30 .11.85 12.74 12.78 14.13 14.14 12.24 12.59 13.32 15.02 12.68 15.90 16.73 15.89 17.27 15.50 16.47 14.39 17.88 15.66 18.26 15.76 16.54 15.63 19.01 15.21 18.47 15.15 17.23 15.45 17.43 16.42 18.74 16.33 18.07 17.86 20.12 18.23 18.18 17.20 18.71 16.04 18.61 14.93 14.25 13.78 13.36 13.66 13.47 16.64 16.75 17.10 18.85 18.59 17.66 18.19 18.88 19.08 18.58 16.87 20.31 19.72 19.14 19.57 18.51 Sen 15.07 15.31 13.27 14.04 ,12.81 115.16 17.40 17.54 16.76 18.69 17.70 18.09 17.66 18.30 18.94 17.31 18.96 19.56 19.98 19.91 20.27 19.28 Oct Nov Dec 13.47 13.72 13.05 13.75 12.68 12.80 12.28 14.57 15.42 13.73 16.68 15.48 13:47 13.97 13.62 16.97 15.60 15.79 17.81 16.61 16.32 20.23 17.63 15.13 18.65 17.67 18.79 19.32 17.63 17.82 17.40 19.25 17.76 18.20 18.23 18.90 17.53 16.36 17.49 19.19 16.60 17.44 16.46 19.95 15.42 17.51 16.10 16.47 17.00 16.34 15.14 15.60 16.20 19.02 13.41 15.29 17.44 14.54 I I I (I I L - I L L [ I I 15.55 14.00 14.29 16.56 15.20 13.95 15.18 17.98 17.78 17.24 17.30 15.00 17.16 17.24 15.61 15.57 17.45 16.72 16.03 15.79 15.36 16.48 14.29 15.06 17.36 15.39 15.15 15.54 12.80 11.79 16.88 15.78 13.28 15.35 15.39 15.18 15.58
F-Intertidal Monthly Mean Temperatures Statiion NbC 3+.6m Jan" Feb I M~r Arý: May" Juin' ' Jai"- Augý,> Sep Oct Nov-
Dec, 1976 14.05 13.55, 14.46, 15.27' 16.52' 16.00 15.52 1977:'
14.36 13:99 12:39' 1978f F C 2" 11.34 10.77 1 11.24 .'45 12.99, 13.34' 13.65 13.75' 11.67t 1979 1215 11.49-10.96' 11.59' 12&82, 12.50" ' 1980 13.77 7' 1981'" 14.20' 12J77 12.99' 10.96' 11i.65 11.31 12.94' 13.38 12.38 1982' 11i.7 i 11:71 11.54 11.76-11:84 12.53-13.324 15.05 14.53* 15.47' 13.69 1983' 14.41 14.59b 13.78" 1139 i -16.53 17.31', 18.06k 1984 1 12.91' 12.80 15.12 15.62 16.20' 13.68 13.71, 13.69 1985" i 13.0'3 12*'83 12.79"- 11.28' 13.56' 16'17,' 16:76', 16.681 17,41", 16.97; 15.91n 15.98' 1986' 16.22\\ 13.'50"' 15.50 15.13 16.02, 17.26 17.02' 16.77', 17.96' 16.75, 16.36 1987" 14.81' 15.33 14.92' 14.28' 15.48" 15.455 16.24-18:75' 18.70, 20.24': 17:83; 15.25 1988' - 15.38' 16,.A4bP 14.6W 15.46 13.'606 13:34 16A'18 18.14'"' 16:54-16:99"' 15.23, 15.98, 19896 15.971 15.98e 14.891 15:97-14.53', 16.11" 16'28' 17.89' 17.54 17;27' 16.88" 16.98'
1990, 16:44' 14.48 14.48 14.89' 15:2"3' 14.4b' 17.83 18.49 17.26 18.65 17.65' 16.31 1991.
16.70 15.49 14.31 13.01 12.87 15.63 18.18 17.60 18.21 17.79 16.48 16.75 1992 16.28 18.25 17.99 15.80 16.56 16.10 16.65 18.27 17.78 18.99 17.67 17.13 1993" 17.47 17.57 15.04 12.11 15.59 15.66 19.11 18.86 18.17 20.11 19.35 16.47 1994 17.33 17.43 15.91 12.90 12.86 15.23 18.33 18.95 18.91 17.57 16.63 15.14
1995, 15.67 17.44
'16.85 14.77 15.93 16.10 17.25 18.44 17.24 17.81 17.43 15.69 1996 16.24* 15.94. .15.66. 13.56 13.99 15.38 17.31 16.77 18.86 17.48 16.53 16.37 1997., 16.74. 14:55' 15.27 14.02 15.88" 16'4&5 18.70 20.25 19.49 19.26 20.10 19.09 1998... 17.47 15.55,-"-- 15.37-- 15.13-15.74-16.30 18.00 19.'89 2' - 1"15;74' .1.41 1999 15'.73 13.39 12.'02 15.04 15.70 17.53 20.03 19.08 20.05 18.,1 17:51 15-41 2000 17.03 16.00 13.51 15.13 14.22ý.... 18.08o. , 18.11 19.42 20.22 18.26 14.76 16.41 2001 15.24 15.39 15.62 14.48 16.14 17.40" 18.66 18.52 19.24 18.96 17.67 14.76 2002 15.31 16.03 15.68 15.87"'1440r* 16.16"' 18.551-,:* F
Intertidal Monthly Mean Temperatures Station SDC 1+.6m Jan Feb Mar 15.06 14.24 13.62 10.41 1976 1977 1978 1979 1980 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 12.79 15.20 15.92 16.20 14.59 15.60 16.37 18.35 18.76 17.54 17.66 18.04 17.10 21.02 16.73 19.11 16.49 16.43 13.51 15.77 14.92 15.54 14.62 15.42 166.20 17.99 17.40 16.31 18.42 16.94 16.04 16.74 16.35 17.07 17.01 15.93 Aor May 11.29 11.70 10.70 11.56 14.27 15.21 15.84 14.11 14.99 15.24 16.30 "14.64 14.03 15.34 15.96 15.24 16.44 16.01 15.39 14.89 15.52 11.57 14.17 14.05 16.38 15.39 14.59 14.46 14.67 16.35 15.34 14.97 15.29 14.50 17.84 16.58 17.28 15.42 15.79 16.23 Jun 16.06 12.0o0 12.64 "16.19 15.14 -14.72 15.21 15.59 15.25 15.05 15.78 16.16 16.67 A16.23 15.56 17.77 16.76 18.27 17.47 17.04 17.11 Jul Aui Sep Oct Nov 14.31 15.63 15.47 16.49 15.81 '13.70 15.91 14.92 16.61 .15.04 14.30 16.23 16.53 16.32 17.22 16.85 13.80 17.07 17.03 18.03 17.13 16.00 16.12 15.47 .16.34 14.78 15.50 16.18 15.79 16.26 16.28 16.68 17.43 16.57 '17.36 16.70 16.47 16.53 17.3: r 16.32 16.63 16.36 17.21 17.25 18.36 18.59 18.32 17.86 17.28 '18.34 18.60 18.25 18.88 18.38 17.53 16.87 16.63 17.08 16.76 17.87 18.28 16.77 16.18 17.82 17.21 16.74 18.30 20.01 19.46 19.43 21.07 18.13 19.76 19.79 18.28 17.93 19.44 18.57 19.25 17.73 17.40 17.42 18.23 18.25 18.11 17.35 17.37 17.78 18.36 18.10 18.87 16.79 Jan Feb Mar ADr Mav 13.47 13.01 15.61 16.51 15.97 14.34 17.01 16:10 17.95 '17.58 '17.76 19.12 17.38 18.29 21.34 17.62 16.68 18.54 17.23 Dec 15.35 13.14 14.66 17.43 16.79 14.13 17.44 15.94 16.79 18.20 '18.58 15.97 17.88 17.10 20.23 16.35 17.12 17.92 17.08 ,J I'
I ( [.( [ If I [ ( [ ( - ( Feb Intertidal Monthly Mean Temperatures 'Station Soc 2+.6m, Apr May Junr Jul Aug '5 15.07 16.64 15.10 16.13 14.00 13.06 10.54 11:47 12.38 '12.J71 14.74 16.19 13.65 12.66 12.02 13.04 13.99 15.15 "A12.17
11 85 111.02 t,
,13.75 1 13.33 14,41 15.70 12.31 12.71 13.13 14.83 14.60 13.62 11.45 17.57 13.14 12.68 i0.83 11i72 '12.95 '16.1 1 16.06 "12.94 12.80 11.67 14.40 16.38 16.17 '15f9 '15-.07 14:46 '14.89 14.11 14.04 15.45-16.55 17.00 15.33 A15.12 14.41 14.80 16.52 14.92 15.20 17.05 14.80 '195 152 -1'o 14.79 14.67 15.59 14.31 ,14.78 ,14' *85 14.44 15.26 17.19 17.78 15.51 15.74 15.19 A14.40 214.57 1512 16.68 16.90 16.76 17.49 18.83 16106 16.86 17.46 16.87 '17.30 16.34 13.95 15.20 16.36 18.45 18.06 17:00 16.79 15.95 13.74 14.80 16.54 18.64 19.11 16.20 16.78 16.99 14.80 15.24 16.13 17.39 1976 1977 1978 "1979 1980 1981 1982 1983 1984 1985 1986 1987 "1988 '1989 1991 1992 1993 1994 '1995 A1996 ,1997 - 1998 1999 2000 2001 2002 Sen 15.74 16.12 14.18 17.7 9 16.53 16.73 16.58 "17.12 16.77 17.32 "17.'40 17.36 18.55 Oct 16.85 13.92 13.94 18.16 13.83 14.96 '16:46 17.96 17.30 16.32 18.23 18.22 17.42 Nov 15.90 13.21 13.67 1330 14.16 16.68 16.71 16.57 16.12 18.26 18.43 16.25 Dec 15.14 13.08 13.77 13.13 14.31 16.85 15.4A 15.71 15.23 1 7.32 17.12 15.07 19.10 17.43 16.68 15.73 18.30 17.72 16.32 16.43 17.61 17.42 17.66 15.35 6.l ni~ 17.85 19.42 18.64 16.04 16.431 15.14 15.46 15.40,., 17.61 .,17.57 18.39 16.06 15.29 16.04 14.65 15.77* -17.11 17.36 16.97 15.84 15.51 15.46 'l15.46 t16.21 '* i 17.06" 16.61 SeD Aun
Intertidal Monthly Mean Temperatures Station SDC 3+.6m Jul' - Aug Sep Oct I Nov Dec 15.36 13.29 11.04 11.48 12.49 13.24 14.50 12.24 10.83 11.80 12.70 13.86 1976 1977 1978 1979 1980 1981' 1982 1983' 1984' 1985 1986 1987 1988 1989 1990 1991 1992 1993' 1994'
1995, 1996 1997 1998 1999 2000 2001 2002 15.08 14.35 12.36 13.73 11.73 14.42 13.29 12.90 14'85 15.07 14.40 13.36 15.62 15.15' 16.13 16.61' 16.68 15.50 15.80 16.19 18.14 15.68 15.32 15.46 15.35 15.13 15.46 13.45 13.67 15.12' 17.34 16.28 16.13 16.26 16.52 15.08 15.24 16.22 17.19 17.00 16.78 17.76 16.09 17.13 19.13 19.66 18.27 17.56 17.65 16.40 13.66 13.60 13.13 14.58, 16.65 13.69' 14.67 16.82 17.43 16.09 16.83 16.36 18.03 17.75 16.99 17.39 16.41 19.18 16.79 17.05 17.37
[ I I I I I L - I I I I I I L1t I I Jan Feb Mar Apr May Jun' 13.05 10.45 13.53 11.85 10.74" 12.33 12.61' 12.21 11.89 14.72 13.90 12.85' 12.13 12.59 12.73 14.31 14.37 14.83 13.79 15.01 14.47 13.59 13.37 13.57 13.80 15.08 14.23 17.00 17.15 16.80 15.75 16.21 15.09 16.18 15.96 15.74, 15.69 15.08 14.78 16.25 15.76 13.78 13.54 15.57 14.42 14.59 15.28 14.90 14.67 11.92 12.52 11.38' 13.06 13.05 15.76 13.79 13.52 13.42 13.29 15.83 14.60 13.45 13.97 17.05 15.44 15.97 13.83 14.98 14.85 15.31 13.47 13.71 13.36' 15.53 15.56 13.70 13.86 16.41 16.48 14.14 16.63 16.09 15.87 18.10 18.13 15.70 17.44 15.81 20.21 16.03 15.64 17.20 15.48 13.40 12.48 12.35 13.74 13.44 13.39 14.12 16.81 15.12 13.74 16.44 15.36 15.77 17.17 16.90 14.87 15.96 15.94 19.35 15.11 15.08 15.89 14.77 14.21 14.70 14.07 12.51 12.910 13.70 13.36' 15.39 16.68 12.64 15.12' 15.53' 15.30 15.46 14.75 14.18 15.64 16.04 14.12 14.29 16.05 13.90 15.56 15.60 14.64 15.09 15.57 14.14 16.20 17.02 14.13 16.05 16.32 15.31 15.85 16.90 15.33 17.59 17.26 15.20 17.64 18.25 14.83 16.00 16.45 16.00 15.64 19.78 17.98 19.55 15.86 17.53 19.34 17.14 18.41 17.72 16.50 16.51 17.45 16.15 16.63 17.04 15.82 16.05 11.61 12.26 10.95 11.10 13.41 14.18 14.90 13.35 14.32 13.47 15.51 13.24 12.96 13.81 14.29 15.18 14.57 13.91 13.56 14.56
Intertidal Monthly Mean Temperatures Station SC 1+.6m M~v .ftn JuI Aua' SeD 14.44 13.43 10.30 13.65 12.33 11.96 11.44 13.77 14.24 14.45 13.36 12.88 13.26 13.09 12.19 11.06 13.03 12.62 13.39 13.58 13.71 13.35 12.56 13.18 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 i'993 1994 1995 1996 199 13.32 11.89 13.90 11.97 12.54 11.79 11.81 10.84 10.70 11.88 14.68 12.90 12.32 13.58 12.23 11.57 10.82 13.67 13.86 12.96 14.27 14.84 10.85 11.71 12.06 14.05 15.93 10.47 12.01 12.41 10.88 11.17 11.19 10.56 10.94 11.46 11.50 12.20 11.67 11.79 10.59 12.72 10.52 10.59 10.86 10.97 10.89 11.34 12.62 11.31 11.32 13.54 10.80 12.41 10.64 12.56 10.89 11.82 12.56 12.02 10.45 11.18 10.79 11.94 11.50 11.48 10.09 11.66 13.11 12.55 12.04 12.36 10.95 11.63 10.94 11.65 11.36 11.93 11.93 12.70 16.43 16.02 13.67 13.49 12.19 13.05 13.85 13.47 12.97 13.40 13.99 12.11 14.79 14.93 13.17 13.47 12.89 13.98 13.04 13.62 13.84 12.87 14.68 12.85 13.18 12.94 13.98 12.95 16.42 15.36 13.78 13.05 13.91 14.21 13.71 14.82 13.97 14.32 14.45 13.46 13.85 13.32 15.86 15.00 17.17 16.24 13.94 13.57 14.50 13.43 13.32 14.06 14.53 14.58 13.88 13.99 13.23 14.38 16.22 12.97 14.80 16.76 13.69 13.19 14.09 15.50 13.79 14.04 14.86 14.38 15.32 14.80 14.11 14.45 13.67 16.40 '.....1998 ....15.51.. .-14.79--- 13.26-- -12.01--- 12.37', -12.67 14.54-16.07. -- 15.91-- -13.97 -- 12.63 -.-.-11.61 1999 12.37 11.50 10.59 10.'40 10.53 11.60 13.62 13.03 13.92 13.44 13.26 11.77 2000 12.24 13.09 11.08 10.82 10.45,;-,13.30, p13.03 13.58 14.73 14.17 12.48 12.79 2002 12.74 11.69 11.82 10.35 1,. 12.0.33 "13.101",113.13 14.03 14.05 14.21 11.78 2002 12.06 11.90 11.60 '11.31 ' 10.63 " l
2.03'ý-*
13.10" "* F -.. I I -- ( ( C [ F - RA~r A nr Oct Nov Dec 12.83 14.58 12.80 11.97 13.11 12.51 12.54 11.09 11.02 12.63 14.23 13.98 13.18 13.47 12.67 11.64 13.36 13.35 15.58 15.63 13.63 12.79 14.18 14.22 12.25 14.08 13.88 13.12 15.29 15.22 12.57 14.63 13.05 17.35 13.73 13.51 12.85 12.88 14.97 13.00 12.03 14.33 12.80 13.22 14.17 13.92 12.65 13.58 12.88 16.16 . 1, a" Mak Jun 'Jul un Sep I='ah
Intertidal Monthly Mean Temperatures Station SC -AV Feb Mar. ADr Mav Jun Jul Aua SeD Oct Nov Dec 1976 1,977 1978 1979 198q 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 Jan 15.86 15.72 15.02 14.51 13.59 11.81 12.31 13.17 11.70 12.20 12.18 15.14 15.59 15.62 16.21 14.75 12.62 12.83 12.61 11.74 12.49 11.36 13.87 15.68 14.96 14.81 15.32 14.69 14.36 11.73 11.84 12.11 12.06 12.43 12.49 14.02 14.00 Jun Jul Aua SeD Oct Nov 4
[ r ( F F r [ I I I [... I -- --. I Intertidal Monthly Mean Temperatures Station SDP 2+.6m .Innl 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 Feb Mnr Aor Mav Jun Jul Aua Sep Oct Nov Dec 13.87 12.78 12.52 10.74 11.27 12.24 13.40 12.99 13.03 12.90 13.32 12.62 12.79 12.45 13.81 14.19 14.37 13.19 13.86 15.91 15.62 15.10 15.25 14.65 14.05 15.64 12.77 14.73 13.85 14.09 11.96 11.84 13.97 13.19 13.33 12.88 12.32 13.13 16.33 13.98 13.91 15.11 14.40 13.89 14.43 12.24 13.27 14.01 14.00 12.91 10.49 10.81 13.12 12.48 13.46 12.74 12.99 12.60 14.88 11.97 11.75 13.12 12.52 12.91 14.21 12.94 13.30 12.89 13.47 11.99 10.86 11.85 12.49 13.34 12.04 12.81 12.90 12.44 14.80 13.77 12.68 12.95 12.48 13.73 13.95 13.52 12.32 13.11 12.46 12.95 12.09 13.40 13.18 12.59 12.41 13.85 13.32 13.26 14.30 14.03 13.54 13.60 13.69 14.95 14.06 15.16 15.01 15.26 14.16 14.38 14.57 13.69 14.23 13.49 14.35 14.17 14.86 15.27 14.63 16.26 14.92 14.94 14.20 15.84 16.12 15.67 15.18 14.93 14.75 16.03 15.07 13.85 13.95 14.29 15.00 14.60 15.91 15.54 15.87 16.16 15.29 15.78 14.61 17.10 17.36 16.69 15.69 15.73 16.08 14.27 14.65 16.05 14.28 14.91 15.53 15.58 16.10 15.28 15.81 15.07 16.34 17.95 17.70 15.93 16.38 15.61 13.63 14.29 15.23 16.88 15.12 15.08 16.50 15.33 16.54 16.82 15.50 15.90 15.71 18.30 16.04 14.62 15.65 16.19 13.66 13.74 15.54 15.81 13.40 15.18 16.10 15.12 17.43 17.57 15.03 16.43 15.37 19.38 14.82 15.20 14.46 16.14 13.54 13.20 13.78 16.18 14.55 13.49 15.98 15.24 15.26 16.51 15.89 14.25 15.37 15.17 18.13 13.45 14.06 14.98 13.92 14.07 14.07 13.43 13.01 14.27 14.53 13.82 13.22 15.45 14.67 15.27 15.69 16.00 14.75 15.12 15.18 17.09 14.74 14.67 14.56 14.24 Jan Feb ar Anr Mav Jun
t-- ( r 1 ( ( t I I-( ( t-* f "Subtidal Monthly Mean Temperatures "Station'FC 1 -ý3m Arir .1mm .hdi , Ain Sen Oct Nov
1976, 1977:
1978 1979' -1980, 1981' 1982' ,19831 1984 "219851 ,1986 K 1987 -1988, .1989, ,:'19902 1991i
, 1992 1993
, 11994! ° -1995' ,1996 "1997i "1998" 1999 2000 2001 2002 r r Dec 12.46 12.08 12.94 11.08 11.77 14.26 15.26 14.49 14.58 12.74 13.25 12.48 12.87 12.29 12.85 12.10 13.58 13.73 14.97 14.65 14.81 14.87 15.40 14.07 12.08 11.41 12.53 12.75 12.20 14.75 16.00 15.24 15.87 15.25 14.28 14.04 13.14 12.21 11.36 11.21 12.88 15.01 14.82 15.09 15.09 14.09 14.39 14.16 15.29 15.59 13.71 14.19 13.56 13.75 15.31 15.16 16.01 16.05 15.22 14.75 14.93 13.35 10.89 12.91 13.18 15.49 15.57 15.12 16.20 16.48 14.59 14.83 14.45 13.09 11.14 11.57 12.15 13.77 14.48 14.90 14.60 13.67 13.36 ,,,13.99 14.69 14.46 11.81 12.21 12.43 13.73 14.19 13.76 14.95 15.31 14.20
13.59
,13.58 p13.37 11.44 11.91 12.58 13.70 13.87 15.38 14.76 14.15 13.91 14.09 12.24 12.39 11.50 12.47 13.09 .,,14.67 17.06 13.17 12.83 15.49- " 17.16 16.93..-15.07-13.32 - ,,12.20 13.17 11.70 10.33 11.17 11.14 12.24 14.85 14.19 15.36 14.22 14.40 12.85 13.72 13.97 11.63 12.07 ,11.14'
14.25
" 14.16 14.87 16.00 14.96 13.10 13.84 13.44 12.79 12.78 - 11.36 -" '12.72*k 14.01 14.39;; 14.33 15.29 15.50 15.00 12.55 13.01 13.07 12.68 12.27 11.16 12.48 14.93 14.81 JC2" qu al I ro z 0 Nov 0 t% I-A 1 "n A"n Jul Aun I - - (.- f.... f
Subtidal Monthly Mean Temperatures Station NDC 1 -3m _Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1976 15.27 P, 13.61 14.16 14.73 16.57 16.08 15.56" 1977 14.36 13.20, 10.64 1978,, 14.88: 1979,, 1980 1981
1982, 1983

1984, 1985 1986 1987,1 1988 12.11 12.65 12.16 12.56 10.91 11.44 13.77 14.42 13.40 14.06 12.26 12.10 1989 11.15 11.40 10.99 12.43 11.14 12.64 12.64 13.92 13.57 14.23 14.32 14.36 1990 13.04 11.16 10.88 12.22 11.85 11.72 13.89 14.96 14.01 14.82 13.92 12.91 1991 12.87 12.76 12.00 10.87 10.49 11.88 14.06 13.92 14.58 14.40 13.14 13.31

1992, 13.37 14.39 14.74 12.96 13.47 13.21 13.16 14.32 14.50 15.48 15.24 14.27 1993 13.74 14.17 13.07 10.79 12.16 12.27 14.46 14.66 13.93 15.03 15.24 13.98 1994ý 13.76 13.31 12.53 10.97 11.11 11.19 12.86 13.54 14.01 14.14 12.68 12.72 1995 13.50 13.64 13.77 11.26 11.39 11.68 12.99 13.58 13.24 14.49 14.63 13.65 1996 12.66 12.80 12.64 11.35 11.66 11.84 12.76 13.24 14.42 13.75 13.09 13.01 1997 13.33 11.75 11.67 11.37 12.33 12.65 13.93 16.06 16.29 16.49 17.37 16.13 1998 15.54 14.77 13.29 12.07 12.51 13.07 14.33 15.84 15.90 14.02 12.74 11.66 1999 12.75 14.03 13.54 13.35 11.86 2000 12.34 13.26 11.10 11.26 10.67 13.32 13.21 13.62 14.90 14.11 12.41 12.94 2001 12.80 11.83 12.06 10.64 12.37 13.17 13.38 13.22 14.00 14.08 14.14 11.83 2002 12.07 12.04 11.80 11.66 11.04 11.82 13.79 13.76
( ( I I I I I ( I I I I I I I I
(.... (*-. ( ( -r (*F F. f F '-- F (....... (- I-.- IRa,. I JaII I IVIlI ,15.24 14.38 12.73 13.73 .13.60 )16.67 '14'.97 "15.80 3,2. J ,,} -13.12 11.43 ,12.25 14.70
14172 S15.59 17.01
,10.43 13.56 ,11.36 11.94 .12.10 13.06 "15.97 15.19 ,Sujbtidal Monthly Mean Temperatures Station NDC 2-3m. - Apr May . Jun A SJul 4g 10.90 ,12.05 '10.87 111.52 12.59 1110.54 11.07 "0 15.23
'14.71
,11.03 .10.58 1,1'.46 1'1.72 11.61 "12.18 "11.01 ,15.29 1 5.71 11.67 10.71 .12.64 12.45 11.61 13.13 Ij12.24 '.16.72 16.04 "15.61 13.09 11.70 ,11.20 "j 11.75 13.71 12.02 14.47 16.51 S16.96 ý'16'19 ,14.41 13.42 "13.24 12.83 16.56 .116.68 18.66 "Oct 14.31 13.30 13.51 13.18 14.97 .17.63 17.08 161i8
1'8.74 16.44
'13.79 13.01 14.50 -17.09 17.06 l2(4 8 20.49 "Nov "15.80 13.40 15.60 15.76 15'96 16287 ,'18"23 1976 1977
1978,
-i979; 1980i ,19812 1982! "1983! 1984; .1985 ",1986~ 19872 "1988 "1989 119901 1991 "1992' 1993ý 1994 1995 1996' 1997;
998i 1999 2000 2001 2002 4.
I, 17.22 15.61 15.66 16.49 15.53 16.27 13.85 15.82 17.09 15.44 14.09,. 14.85 15.96 "-15.33 " '14.38 ' 17.66 "17.10 15.86 '18.34 ,17.71 17.92 '18.26 18.73 17.91 17.55 19.59 19.61 18.92 1'.1 '1 C I' "Dec "15.19 12.68 13.82 1*3.58 16.23 16ý.57 415.63 -18.03 "17.59 18.15 14.64 19.04 17.98 15.74 16.85 15.05 "1 a" u ý 1 01 I k RA I +
Subtidal Monthly Mean Temperatures Station NDC 3 -3m Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1976-15.26 15.68 16.58 15.87 15.55 1977 14.40 13.21 10.45 10.51 10.69 11.61 12.13 13.57 14.83 13.44 13.53 13.16 1978'- 13.56 1979 12.81 11.40 11.37 10.81 11.23 12.45 12.05 12.75 13.63 13.67 12.53 13.00 1980 13.57 1981 13.96 13.12 12.73 10.89 11.25 12.31 13.55 13.02 13.03 13.01 13.35 12.38 1982-, 11.68 12.10 11.85 11.44 11.38 11.51 11.84 12.67 14.62 14.39 15.45 13.65 1983 14.48 14.68 12.31 13.46 13.06 14.41 16.20 16.85 16.64 15.83 13.47 1984'" 13.22 12.72 12.09 10.59 10.86 12.28 14.64 15.23 15.84 13.65 13.74 13.96 1985 .13.08 12.84 13.45 10.97 13.28 15.41 16.38 16.50 16.99 17.10 16.14 16.58 1986 17.49 15.53 16.41 16.00 15.54 16.22 17.09 16.81 16.55 16.80 16.88 1987 15.23' 16.00 15.58 14.19 15.22 15.64'-' 16.30' 18.76-18.85 20.45 18.52 16.09 1988 16.23 17.39 15.47 16.25" 14.31 13.31 15.96 18.21 16.49 16.89' 16.03 16.95 1989 16.58 16.33 15.32 16.29 15.10 16.37 16.78 17.67 17.46 17.13 17.14 17.56 1990,' 17.32 14.98 15.01 15.22 15.53, 14.64 17.82 18.52 17.61 18.92 18.00 16.89 1991 17.19 16.19 15.04 13.15-13.40', 15.78 17.92 17.37 17.38 17.67, 17.06 17.53 1992 17.12 18.76 18.66 16.48 16.83"- 16.14 16.53 17.83 17.48 18.93' 18.17 17.92 1993 18.14 18.61 15.63 13.10 15.81 15.68 18.86 18.61 18.01 19.70 19.84' 17.42
1994, 17.98 18.04 16.21 13.09 12.73, 15.24 17.38 17.97 18.04 17.38 17.13 15.75 1995 16.97 17.73 17.38, 14.82 15.22 15.29 16.63 17.75 16.88 17.93 17.24 16.11 1996 16.73 16.78 16.25 14.49 14.27 15.44 17.03 16.14 18.84' 17.89' 16.97 17.23 1997 17.56 15.22 15.72 14.53 15.59 16.39 17.88 19.67 19.37 19.41 20.62 19.94 1998' 18.51 16.59 15.82 15.51 16.05
- 16.39 17.55 19.41 19.81 17.95 16.17 13.74 1999 16.50 14.69 11.33 19.47 18.10 19.68 18.05 17.91 16.14 2000 17.40 17.15 14.39 15.60 14.28 17.73 17.58 18.52 19.33 18.32 14.91 17.28 2001 16.27 16.02 16.17 15.07 15.75 16.96 17.62 17.64 18.78 19.08 18.29 15.47 2002 16.08 16.47 15.74 15.72 14.25 15.82 18.07 17.21 I ( ( ( ( I (. C C I I (. C, C I I I { I
f.- ( U F U U V F I. I-- - -U ( C I-- I - I II tIy IC... e a e J.Subtidal Monthly Mean Temperatures Station NDC 4-4m II .-tin , Anr Mv . Jun Jul
Aua
-SeD
a.
Jun Jul-se Oct Nov Dec 1976 19771 1978'
19791
,1980 1981* 1982' 1983'
1984,
1985i 19861
-'11987; -19881 A1989' 1991o -,1992, -1994; 1996' "1997ý 1998""
1999, 2000 2001 2002 14.31 14.17
,15.33
14.18
-18.42 ,,18.25 17.98 14.81 17.68 15.70 17.43 16.91 ,,16.37 16.04 "14.76 15.30 ....16.06- -- l,5-.26 13.10 11.70 16.49 13.83 15.47 15.73 16.07 15.34 16.32
116.86
.. 16.63 17.66 17.68 16.07 16.40 16.93 1.17.86 15.71 16.96 15.68 15.63 -SI 14.15 17.28 17.90 15b43 17:20 16.66 15:65 15.84 16.74 15.30 '18:43 18.11 14.90 16.37 16.89 14.83 16.10 17.07 15.08 ,16.42 15.73 15.79 16.99 -18.98 15.96 -17.06 ---.- 18.82 16.97 18.58 '17.26 .17.20, 16.90 17.59 116"09 16.51 16.67 14.94' 16.97' "16.26 .14.48 ,112:94 12.29 12.56 14.37 ,.,13.61 13.90 .-..- 15.20 13.78 15.14 ,-14.45 "iS1'.20'4 -15.30 "13.04 .;16.36 15.42 13.63 14.79 13.64 14'.55

i 5.6 7 ---

15.05 13.69, .14.59, 13.23 18.54 16.85 "17.73 19.08 16.55 17.15 17.41 '19.16 --17.48 "16.78 17.38 18.23 '1'16.72 S16.20 116.53 17.33 16.98 16.17 18.31 18.91 1 19.25 18.75 18.25 17.77 16.87 -16.59 -Y'17*.08 17.56 16.86 15.30 15.85 16.68 '19.57 13.37 - 15.66 16.75 15.02 ":17.65 '16.40 17.87 "19.44 16.72 16.78 16.59 "20.31 - 15.60. ""7.33 14.59 17.85 I
Subtidal Monthly Mean Temperatures Station SDC I -3m Mar.. Anr I a Feb Mar- -n a u u u May Jun Jul Aua 14.45 13.b01-10.43 14.13 12.86 12.89 11.94 12.15 11.98 1976,, 1977-,,
1978, 1979 1980-1981 1982 1983

1984, 1985 1986 1987 1988 1989 1990 1991 1992,,
1993
1994, 1995ý 1996 1997 1998 1999 2000 2001 2002 12.57 12.86 14.90 14.80 14.95 14.03 14.12 14.77 16.74 15.67 15.32 16.52 16.27 15.16 15.61 14.48 15.67 16.03 14.91 10.90 11.11 10.94 11.73 11.64 12.00' 13.79 12.27 10.63 11.07 11.13 12.45 13.95 13.41 14.16 14.60 14.42 13.50 13.68 14.09 13.79 13.57 14.23 13.90 15.53 15.46 13.54 14.70 12.85 14.03 14.44 14.22 14.59 12.94 14.06 14.75 15.93 15.80 14.86 15.73 14.63 14.18 14.33 14.16 14.18 13.72 12.40 11.88 12.52 13.68 12.68 13.78 13.31:
12.17 12.31' 13.11, 14.54, 14.80 16.26 12.70 14.50 15.06 13.59 13.86 14.05 13.90 14.79 14.82 13.08 13.56 15.34 13.61 14.46 14.99 14.66 14.42 15.06 13.88 14.91 16.09 14.02 15.19 15.13 14.64 14.71 15.63 15.02 16.93 16.21 13.96 14.22 14.99 14.65 14.47 14.21 14.57 14.10 15.57 15.22 17.06 15.63 15.89 16.69 16.63 16.22 15.17 15.36 14.50 15.31 14.80 14.69 15.07 14.67 14.86 14.48 13.58-13.46 13.46ý - 12.48 15.38' 15.73, 13.57 13.81'- 13:49 14.25 14.64 16.32 17.33 16.89 15.99 15.32 14.57 15.36 17.05 16.35 15.87 16.40 16.57 18.22 17.86 18.01 17.78 16.37 16.93 16.61 16.06 16.38 19.76 18.82 16.60 15.07 16.63 15.99 16.09 16.66 17.81 15.87 I. ( ( i I I C. C t ( L C C [ Fh Seo Oct Nov Dec 13.44 12.91 13.13 12.60 15.33 14.64 16.07 15.38 15.32 15.92 14.42 14.31 16.52 14.55 15.65 15.25 17.02 17.71 16.95 17.82 17.34 16.90 16.47 16.39 16.55 16.62 16.82 16.08 18.47 17.35 16.66 14.63 15.91 16.88 16.60 15.38 16.01 15.55 14.95" 13.54 13.11V 14.95: 14.55: 17.09 16.70 15.51-13.51 14.84 14.62 14.38 16.47 16.29 17.23 14.45 16.74 14.85 15.19 15.60 17.01 15.62 15.51 15.86 17.08 15.27 17.04 15.26 15.97 15.15 16.48 15.96 16.41 17.79 17.99 17.64 16.91 17.11 15.99 16.19 16.45 16.14 16.56
(7 1 F
1.
U ( ( ( Subtidal Mo'nthly Mean Temperatures 'Station SDC 4 -4m .Ig,1 Alnn 1976 1977 1978 1979 1980 1981 1982' 1983 1984 1985 1986
1987, 1988 1989 1990 1991 I 99ý 1993 1994 1995 1996 19'97 1998 1999 2000 2001 2002
pn Oct 15.68 15.86 15.84 13.64 13.73 14.35 13.16 15.23 14.92 15.74 13.09 14.88 13.43 14.12 13.83 15.68 14.75 14.93 14.42 16.26 13.33 15.21 13.65 15.02 13.56 15.42 14.37 14.90 16.49 18.50 15.84.- _15.12 14.85 14.47 14.65 15.04 14.26 14.80 Nov Dec - 16.50 13.71 13.87 13.41 13.99 14.43 15.53 16.88 16.25 14.77 14.31 13.91 14.54 16.02 15.24 14.70 15.51 15.87 16.98 16.68 16.40 16.95 14.70 14.53 15.90 16.00 14.67 15.24 20.53 19.85 15.44 14.31 15.49 14.98 14.78 15.54 16.67 14.79 a Jan reD ar Apr cly Sep-0 Nov RA A"I A" Il Ii 11.83 13.22 14.36 16.00 12.13 10.72 11.08 12.10 14.40 15.05 12.35 10.98 11.34 12.39 12.98 13.46 14.36 13.23 12.38 12.67 13.01 12.68 13.82 13.16 13.30 12.48 12.90 13.63 13.98 13.38 12.08 11.83 13.34 13.69 12.91 12.63 12.60 12.88 12.90 13.42 12.71 12.84 12.43 12.16 12.87 14.05 13.90 12.80 12.39 12.41 16.91 14.19 12.89 12.53 13.63 15.01 12.82 13.51 12.86 14.71 14.11 14.23 11.87 12.44 11.71 12.26 12.92 15.63 13.15 12.55 13.09-12.63 13.20 14.93 13.44 12.20 12.35 12.74 12.90 13.88 12.85 12.91 13.70 13.73 15.42 -15.04-- -14.24. 13.70 - 13.57. .13.92-15.09 13.8'9 13.35 13:47 14.2' 13.58 12.88 15.03 12.61-12.05 13.09 .12.56 13.30 14.87 12.38 12.94 ,12.92 12.94 13.12 13.44 12.06'!" '11.6i': 12.56'O 13.12"' -12.75 13.42 13.08 14.95 15.62 ,14.40 13.44 15.66 14.62 16.28 15.71 16.28 16.12 15.39 16.07 19.01 15.67 14.15 16.09 14.76 13.34 12.50 14.53 15.02 14.83 13.02 13.69 14.30 16.71 16.89 15.80 15.38 15.86 15.44 17.35 14 12 16.28 14.49 14.27 IR*ll I=== A IL* A
Subtidal Monthly Mean Temperatures Station SC 2 -6m Feb Mar Aor May Jun Jul Aua Seo Oct Nov Dec
( - ( ( ( (. ( ( t U £ U ( V. Jan 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 Jan Feb Mar Ar)r Mav Jun Jul Aug 12.10 11.95 13.65 13.18 13.22 11.83 12.31 13.15 11.10 10.69 10.06 12.61 11.94 12.66 14.12 13.90 12.44 12.84 12.78 11.69 11.76 10.19 11.87 12.34 12.31 12.29 13.52 13.88 14.19 11.77 12.12 11.83 11.45 10.89 10.09 11.11 12.80 12.34
APPENDIX C Intertidal Taxa: Annual Mean Abundances C1 Algae C2 Invertebrates C3 Fishes C ESLO2002-206.1
V.'- F' F F'" r' F [' (7' F [ U F F V V K' Horizontal Band Transects - Yearly Algal Mean Cover (per lm squared) North Control Station NC 1 at +0.3m Year 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 Surveys/Year 4 6 5 6 5 6 5 3 3 6 6 4 4 4 4 4 4 4 3 2 2 2 4 4 4 2 % Covffrae AnatpusJapomcur Bryopsis app Calllarthmn,/BossIElla spp -complex Ca4liAhamnlo,'tprkeanum Callithamnion sppJPleonospordum spp Callophvfisjflabellulata Callophyihi spp Chondracanthus canaliculatus. Choendncanthu, corymbfeu. Chondracanthus harveyamuslsplnoxus Chondna decipiers Chuysophyla tmid Cladophora spp. 'r C, Codium stechehil (prostrate) Colpomenla "pp. Corallina officinahis Coralhna vsancouve-iensis Crhplopleura mprechdana CryptopIeuMr Vio/aCea Cm.yptosiphonla woodut Cystosefra osmundacea Egrerga menziesul Endocladia rnurscata Faudowa7Pkea spp.-complex Fucue gardner/ Gatrvclonlum subarticulatum Gelldium coulted GeldIfumpuTrillum Gelidium robustum Grateloupla dorsphora Halvmenia/Sckhzymenia spp -complex Hymenena spp Lamnmanales Mastocarpus Jardinil Mastocarpuo papillanus Mazaella aflints Mazzwellaflaccida Mafzaefla heterccarpa Mazzaella leptorhy)chos Mazzaella h/actna Melobesla medlocnrs Microdladia boreals Microcladia coulten Neoph/ota denma Neorhodomela tarux Non-.oriallme crust Osvnndea spp Pe/vetta comprets. Phullospadix spp' Polvneura lfftinam Porphyra spp Ptemsuphonla dendroudea Rhodophyta (juv. blades) Rhodymenia spp Sarcodiotheca gaudlchaudll SmIthora naiadum...... Sporigomorpha/Acrostphoniacomplex UlvalEntemmorpha spp coralline crust filamentous red algae-complex juv ariculated coralhine algae < 4-o + + + 09 04 10 08 23 11 I 16 13 16 19 1.7 1.2 09 06 08 07 12 13 is 1 08 17 09 04 06 07 <1 '1 + <1 + <I <I <I <.1 I 1 <.1 <1 4 + +1 + <I + <1 <1 <I <,1 <. 1 I01 <.1 01 1 + + 4 + < 1 97 106 108 .132-92..126 129. 102 170 5 lO 85 8 1 6.3, 74 ,77 103 149 101 152 146 135 123 73 _R85 57 64 64 S.11 + 4 + + 4+ < I. I < 1 0I I + I + + 1 <i c 02 <.1 + 'i + +1 + 4., 01 <.I + '<1 + + 02 + 2 4-I + + + 4 + + + 4 <1 + <c '.1 4+ I + + + 4 4+ + + + 4 + + 4 08 07 15 12 11 15 1.7 19 15 13 15 12 1.9 II 14 16 19' 16 14 16 16 23 15 15 1 5 14 17 4 + + 4 03 03 01 03 + 01; <I <1' < 1 02 01 <I <,I + <cI + + <I <.I <i <I <1 4< I <+ 09 14 20 16 17 15 1.7 21 22 24 30 3.1 21 1,1 07 06 08 05 09 08 10 10 07 09 08 10 10
<.1 23 44 36 31 54 42 44 55 21 09 1,1 27" 16 09 25 34 4
27 21 39 2.7 14 21 07 33 31 37 <1 <I 1 + <1 <I <I + + + + + o* I+ 02 1.I + 1 <i 03 19 <1 22 13 05 <1 05, 16 I, 13 1.9. 17, 24 21 19 2.7 23 36 29 29 29 2.5 22 21 19 19 1.4 14 1 21 29 19 24 -4 o o 'cI + 61 50 o0 55 97 60 SI 104 8 57 5I 75 91 55 91 96 113 131 100 108 116' 75 109 42 SI 64 84 48 90 78 4S 84 79 67 84 79 70 9.4 102 86 95 105 7.3 535 53 51 69 57 43 63 70 68 46 61 05 08 04, 06, 05 06 03t 04 07 10, 03 05 07 07
08.

06.
04* 07 07 03 01 08, 02 < I < 1 03 05 4 "" 0 "c 02 -"02 "+ [ 'c 'c1 01 <1i o3! S0 I < 1 01" 0 2 + + I < '01, + <.I + + <.I 1 .l 02 + + <I + <.I + 17 O 07 13 1.3, 14 14 13' 10 03 04 07 09 09' 06 08 07 09 07 07 13 09 06 15 14 13 22 49 77 57
66.
55 57 58 54 85 71 72 66 72 86 S1 70 47 62 4.9 42 44 55 50 63 62 60 30 71, 68 73 74 85 88 66 97 127 11.3 128 117 124 110 141 115 121 96 7.5 87 99 54 88 129 154 134 163 341
362, 409 407 40.3 402 438 462 17.5 161V 278 31.7 292 351

313, 391 293 276 379 357 307 228 214 285 327 2883 324 03 02 06 02-13 05-04 07 06 03 06 06 03 14 II 1.1 06 1.0 05 06' 02 02 08' 06 04 13 07 08 04 05 03, 10 04, 04 06 II 10 12 09 22 16' 07 08 12' II 07 08 03 10 30, 07 1.3 21 13
<1 03
<1 04 <I <1 <I .I <,I <I <,I <c <1 I <1I <1I <,1 4 + + 4 + 4 + < 'i 4- + + 4 + + + + + + + + + 4+ +
°
.i 'c1 'c 03 <1i <c i '1 02 0I 1 <c I 01* '1 + 4 + 'c,1 'ci <1i 4 '1 <1 + + <I 4 '.1 +" + <c.I ";-~ + 146 131 103 135 136-146 135 106' 145 178 151 174 151' 157 131' 90 102 110 93' 86 75 96' 132' 145 122 105 I11 < 1 02 0.2, 02 01 -,1 02, <1 01 02 <1I <'1, <,I <I + < I <.I 01 01 <.I 01 02 01 .1 <1 03 03 +* + 4-o" o' 120 105 130 117 122 107 115 104 121 135 139 150 129 132 125 166
171, 188 23.5 223 270 276 262 229 214 230 193 4
04 <'c1 02 03 02 of 06 19 30 24 08 03 04 0 1 07 06 013 04 + 03 07 02 <3c 02 03 08 09 1 04, 0.2-06 0-
04.
03' 04 < 1 01 0.1 05 03 03 0.5 06 09 04' 08 03 02 03 02 <1I <I < 1 03 <1 02 01 '1 06 <1c <1 02 + <,I ". 1 <,I < 1 07 02 06 05 02 14 02 '1 0I
4.
"r -° + .I 4 <t <I 4I +. I+ I 'I < I I + ' 4 <.I 'cI 1 .I 02' 0.1 <I "I l + 4 'cI 1 03 .07 03 09 I 02 II 11 04 09 <.I 07 06 01 + + 02 01 08 02 06 II + +, + + + + < I < I <I <I <I 'c<,I <'I <'Ic + + + + '4+"+ + <1 -- 4.+. + +4 4 04 <I < 1 02' 4 I 09 4- <'1c <.1 'c1' 01 01' 05 03 <I' < 1 02 05 03 05 01 53,, 68 _55 48 75 66 57 76 55 69 44 52 45 35 S1 33 34 55 37 39 36 58 7.7 42 34 18 36 01 0.1 09 04 02 05 03' 03' 20 '01 02 "01 '05 '06 08' 10' 16 24' '07 . '1.4 ' 24 ' 1.9 -r07 -'12' 08 04 <.I 03 04 01 02 03 02 02 0.2 0.3 <1 02 01 01 04 06 01 <1 02 01 05 06 04 02 05 ns - not sampled, <.1 - measured but us low abundance. - - only ecorded as present Taxon
Horizontal Band Transects - Yearly Algal Mean Cover (per im squared) North Control Station NC 1 at +0.9m Year 1976 1977 1979 1979 1960 1951 1982 1983 1984 198S 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 Taxon
Surveys/Year 4
4 S 6 5 6 5 4 3 6 S 6 4 4 4 4 4 4 4 3 2 2 2 4 4 4 2 Anah4puSjaponktif CallharilhronlBaeslla spp -complex Callthantwnpio keanum Callhthammon sppiPlonnarponum spp Chondrac.anthus canalhculatus, Chondracanthus corymboferns Claysophyta tod. Cladophoma app. Codiwn setchelid (prostrate) Coralina oqfcinalis Corallina vancouvenensis C rptopleura vswlacea Ctptosiphonua woodu Egregla menziesli Endocladia muncata Fucaceae umd. Focus gardnerd Gastrdclonium subarliculatum Gebdiwm coulted Gelidiwinjpusdllum Grateloupla doryphora Ilesperoph.cus calhforncis Mastocarput jardinil MAlicarpisrpapilglsir Mazzaella affinus Mazzaellaflacclda Mazzaella heterocarpa Mazzaella leptorhynchos Melobts$ii mediocris Mjcrwdadia borealis Mtcrocladta coulten Neorhodamnela lanx Non-corallhe crust Osmundea spp. Pelvelia conpressa Phy1lospadir spp. Plocanuum violaceum Porpkwa spp Pnonits spp Rhodophyta (juv. blades) &c)otsphon spp Smithora naladum SpongomorphalAcrosiphonica-omplex UlvalEnteromorpha spp coralhne cret filamnentous red algaocomplex jUV articulated coralline algae + + .I1 01 01 <1 1 01 <.1 + <I <.1 <1 01 0.2 <1 02 <.I 03 02 03 <I <I + 02 02 02 <1 02 <I <I cI <1 1 Il <I <1I <.1 <I < I l < 1 <1 02 0 I1 <.t 01 <1 <I <I -<I + + 4 + + + + + < I + + 1 + + + 4 4 ÷ +. 4 + 1.9 08 04 09 0.5 06 03 06 07 03 02 01 <I <.1 <1 02 02 02 02 01 01 03 04 04 01 04 04 -*<.-1* o + xi1 + + xl x+ <.t SI .1 + I1 x1 <1 <1 x1 .1 <1 < I1 <I <I + <.1 <.I <.1 05 + + <I + is 19 1.8 20 2.2 28 2.7 19 07 08 12 1.8 14 08 11 1.5 18 13 1.5 21 16 22 25 30 2.2 2.7 38 03 03 + I 10 l1 13 1.5 12 II 09 09 06 08 08 0.7 07 06 0.7 07 I 07 08 09 10 14 12 10 18 19 26 + <1 <.1 <1 <.1 ÷+ + e <I I <.1 02 02 06 06 02 04 04 04 II -+
1.
÷ <,1 + <I 157 147 13.7 t72 167 160 17.4 170 17.5 260 31,3 360 346 352 377 350 364 320 326 310 28 6 270 26.1 25.5 366 336 364 + ÷ + + +I ++ + + 0 <,1- + 4 4 + 4 03 1 + S1 S1 <1 <1 16 16 2-1 2.7 1.3 1.5 20 1.9 2.5 IS II 07 08 09 14 14 17 13 12 06 12 14 05 12 06 07 18 21 .19 1S 15 17 2.2 10 22 24 08 04 04 02 03 07 07 14 15 08 07 11 15 16 0.9 06 <1 03 ol 27 16 17 27 27 23 2.3 24 16 06 07 II 16 15 10 13 12 13 13 II 1.3 16 II 1 0 12 12 33 161 249 268 23.3 26.8 213 263 273 250 122 124 139 182 205 184 255 219 265 275 27.2 258 232 253 198 98 152 10.1 1 07 09 21 08 13 08 08 17 05 05 04 09 04 06 0.5 16 10 18 06 09 08 1.7 14 20 2.1 25 282 208 259 278 262 239 258 240 94 108 163 187 12.1 11.0 147 173 18.1 163 247 218 169 166 210 180 116 163 153 < I 1 02 04 03 0.2 03 <1 <1 03 06 02 05 03 05 04 10 06 07 05 03 II 04 06 09 06 <1 + + + ,.1 + ci1 01 <.I I < I .1 <1 1 01 <.1 <.1 <.I + 02 03 02 <1 03 05 ++ + ÷
l.
20.5 191 209 221 196 250 238 201 223 162 166 256 213 223 214 160 17.0 169 186 158 143 202 172 176 191 206 176 64 60 45 48 5.5 50 49 4.5 37 3.; 46 S0 45 5.2 45 49 68 76 79 8.7 8.7 97 90 63 53 57 40 + <1 02 01 <1 01 01 02 02 03 03 03 03 02 03 04 04 05 02 06 06 03 02 14 36 I1 20 07 09 03 03 29 27 17 09 05 02 07 07 <1 06 0.3 0.3 03 1.3 08 08 06 02 02 <.I 01 <1 <1 01 <I <I + O4 01 02 01 o0 02 01 03 02 02 03 01 02 l1 01 03 03 06 + + + <+ <.1 <.1 <1 <A + <1 .1 <.1 <1 02 01 + <1 + + 1 -1 02 + + <I + + + + + < 1 02 + + + I1 + + 4 + + + <1 63 7.1 8.2 7.1 7.0 85 7.9 120 8.4 54 52 62 5.3 5.4 52 5.6 42 69 6.3 66 6.3 8.1 93 71 59 59 77 + I I < I <I I <1 1 01 I 4 I + + < 1 + <,1 <.1 <.1 <l <.1 x1 <1 0I 1 xl x 4 + <l 01 02 <l 01 01 <1 0S 0I 02 02 ns = not sampled, <.1 - measured but in low abundance, + - only recorded as present I.-,( [
I [ " r r- -' r* f... [ r r r r r' f- "[ Horizontal Band Transects - Yearly Algal Mean Cover (per Im squared) North Control Station NC 2 at +0.3m Year 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 Taxon
Sun'eys/ear 4
2 5 6 5 6 4 3 3 6 4 6 as 1 4 4 4 4 4 2 nas D ns 4 4 4 2 AnaltpusJaponlcus Bryopsts spp Calltarthron/Bossfella opp.complex Callithamnlon plkeanum Calhithamnion sppJPleonosporfum spp Callophylwlr pp. Chondracenthur canallculatuw Chondracanthus cosymbiferus Chondracanthua haewyanusfsplnosus Chondria deciplens Chrusophret unid Cladophora app. Codium setchellil (prostrate) Colpomenfa $pp ColpomenlalLeatheslaSoranthera spp Coralfina off 7citallS Carollina vancousedenrsl CrVptopkeura ruprechtlana Crrtopleura vlolacea Cryptosphonia woodi1 Egregla menalesll Endocladia muncata Farlowla/Pi kea spp -complex Goatroclonium subarttculatum Gelidium coulterI Gelidrum puslllum Gelidlum robuslum Gelhdrum app Grateloupta do ryphora Qrvanogongrus chiton lfahcystis ovalis (-Derbesla manna) Halosacclon amereanauna ilalymenfalSchlzymenla spp -complex ifymenena app Laminara setchellil Leathesla dlfforans AfasrocarpurJardlnt Alarcaryssspapullatsus Mazadila affinls Mazzcallaflacclda Marzaelta heterocmaa Maszaella leptorhynchos Manoaella hiacina Melobesla mediocrin, Mlcrocladia borealis MHcrocIlada coulterl Neorhodomela lartk Non-corallne crust Osmundea spp Petvetla compressa Phvllospadlx app Plocam'hm violaceum Poateura latlsstma Porphvwa app Prionltcr spp Pterosrphonla dendroidea Rhodophyla (uv blades).
4.
4" 02 02 04 06 0,7 07 06 06 03 09 05 06 <. 1 <.1 < < 2 <I < 1 <I <I + c i + < 1 4-4- <ci c1 4- <cI ÷ 131 129 152 148 153 178 183 143 158 96 71 98 <.1 <1'c + +
4.
c1 02 <.1 <.1 <.1 '1 '.1 02 + <1I + + < 1
4.
+ + 4.+ < I < 1 1.7 19 20 17 22 18 26 16 19 14 17 22 + <,1 <1 + 02 '1 < 1 1 0 I + <1 1 02 02 'ci 'c 02 02 'ci 'c1 'ci 4 'ci 04 09 03 07 04 07 05 04 07 08 13 20 <c I +. + 05 02 26 1.1 2.7 15 11 2S 07 03 03 08 <1 <1 <1 I <I <1 <1I 06 02 <I <.I 04 01 02 <I + 14 02 02 02 0.2 02 03 03 02 02 02 10 19 I II + <I 36 2.5 6.7 4.1 74 49 33 108 56 43 70 75 30 22 43 29 34 31 36 28 44 27 35 40 10 03 04 0 06 06 06 02 04 04 04 03 < 1 + <,1 <1 0 1 0 14 1 10 + 4 7 70 4 5
4.
-, + + + 4+ + + <.1 <2 <1i 'c1 <1i <2 <1i 'c1 <l o 'c + < 1'..' 01 03 14 02 14 212 2.3 23 20 02 02 02 48 57 70 47 57 47 37 4.2 69 37 48 86 76 102 95 91 69 88 80 77 57 58 66 82 324 375 339 315 344 331 383 381 149 202 188 297 06 02 07 06 09 08 20 0.7 02 05 07 80 04 03 03 02 05 05 05 08 08 20 22 22 <,1 02 03 01 5 <1 03 0.2 0,1 <I 4 <1I I. + +
4.
+ + -+ 04 4' 06 02 0.1 02 0.3 06 03 <.1 <.1 03 80 87 90 81 80 75 72 82 70 93 89 64 222 181 160 18.5 199 282 189 176 2423 253 193 234 <1i 02 03 02 0.3 02 <1i 02 02 'c1 <1i <1 o~ + + '4 10 07 15 3.3 53 33 43 44 53 50 56 59 4-. 28 27 03 73 14 32 22 16 89 58 81 37 < 1 03 1.3 07 06 05 02 15 07 07 04 04 4 <1 + < 1 03 <I <.2 <.2 + <1 0.1 03 02 12 07 03 <I <2 * 'I + +- +4 88 122 120 149 127 148 It0 +4. + + <21 4< + <. I <.1 1 1 + + 27 18 19 21 1.9 Is 15 ÷ + + <1 <.21 4
4.
+ 4 05 06 09 05 05 08 05 'c 0 o 0 o 06 0 I 2 07o <I < I < 1 03 04 0 06 05 06 06 08 03 04 02 03 06 47 59 68 96 127 68 96 44 5.4 54 40 25 40 3.5 20 06 09 07 06 04 02 + <2 <1 I <.1 <1i
4.
<.21 4 02 <.1 <.8 02 01 2.7 07 09 06 2 ,23 15 24 62 7.2 60 9.8 62 68 132 128 97 94 72 69 82 248 384 402 319 257 336 307 05 15 1.2 14 1.7 0.8 22 08 04 05 Is 09 12 13 + <.1 05 03 01 4+ + + 4- <2 4+ + "1< o01 0 03o06 o02 + 38 26 30 2.3 28 2.1 28 264 155 12.2 144 242 177 215 < I < 1 02 02 01 02 202 92 9; 21 143 168" 256 + 03 28
2.
02 1 02 02 02 06 08 08 06 06 <.2 <1 02 02 02 02 03 ns - not sampled, < I - measured but in low abundance, + - onlyrecorded as present 06 06 07 0.7 222 88 99 106 + <2 <I <1 15 14 12 41 <! I Ol < <I + + 14 09 09 09 <I 0.5 07 0o 0.7 01 11 27 16 09 06 05 03 04 +. 4 86 60 83 84 27 29 35 23 04 08 <.2 02 <I <.1 <.1 02 + + <1 05 1.7 13 20 56 34 60 76 69 94 103 94 188 230 21.1 302 09 10 15 21 15 13 16 17 <1 021 02 + + + <1 1 ^03 1,4 25 14 25 193 141 157 172 0.2 01 <1 I 1 209 195 282 179 28 13 46 + 06 03 02 07 02 + 01 <1I (continued) 111 " G
Horizontal Band Transects - Yearly Algal Mean Cover (per Im squared) North Control Station NC 2 at +0.3m (continued) Year 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 Taxon
Surveys/Year 4
2 - 5 6 5 6 4 3 3 6 4 6 na 1 4 4 4 4 4 2 ns r3 03 4 4 4 2 Rhody, mema spp. Saradothecagaudchaud, , I , I I <.1 I I , I C2 0 01 < I <2 02 02 02 <.I + 01 <2 1.. 0o S&/uzymema gpiphytic~a <. I I SmIthoranaaadum 03 06 03 05 02 0.5 12 02 07 + 04 0.3 02 + 09 10 04 27 + Soranthera ulvoldea + + ,.2 I + + < I + + + I + Spongomorpha/Acrosiphonia-complex < I + < I <.I 01 <.I 06 2,6 06 0.2 <.1 < I + + + ÷ + 05 02 + UlvalEnteromorphaspp. 13 + 18 35 16 18 33 22 31 2.3 14 02 03 08 1.4 08 <.I 0.3 + 06 18 16 04 coralhne arust 36 31 46 40 48 44 39 34 S0 45 38 30 42 31 26 31 22 36 3.0 25 30 26 23 filamentous red algaecomplex + <I <1 <.1 <1 02 + <1 03 <1 01 01 1.2 23 2.5 23 18 06 02 03 12 12 juv. aruculated corallne algae <.1 <.1 04 0.2 01 03 <.I 03 05 01 02 0.1 <1 0.1 03 <.0 0.1 0.5 04 03 03 05 ns - not sampled. <. - measured but in low abundance, + - only recorded as present I L C ( C
1.
LI I k I1
[( -- F f [ f[ [ [ II [ r I [ II Horizontal Band Transects - Yearly Algal Mean Cover (per im squared) North Control Station NC 2 at +0.9m Year 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 Taxon
Surveys/Year 4
2 5 6 5 6 5 4 3 6 5 6 ts I 4 4 4 4 4 2 us ns ns 4 4 4 2 Analpu Joaponlcf + Calharthrorldlaanellaspp-complex c2 + + 02 I <2 <I <.I <I 02 0o 02 4.; <1 02 02 0; 06 01 03 03 <I Calllttamnlol pikeanum <I + I2 + I < I + + + + + + +< Callithamnone IppJPleonasporlUM ipp. + + + Chondracanthu canallculaas I2 <I <1 02 + <21 0 04 04 <.I 03 02 + '2 <1 02 02 02" ,1 0 01 02 02 Chrysophyta unld. + 4 + + < I + Cladophora pp, I + + + + <.I + + 4 c; + <2 I2 '1 + + + + <.2 '1 <I + CorMlhnaojCICnalse 1 < I < 2 + + 0 0.2 '2 Co.,,.Va.n.ou.e.,*,iws 04 04 04 05 09 10 09 07 06 06 o0 06 03 20 04 05 03 04 06 07 06 04 06 C.yptopleura violacea + < I <.I + + < I I < 1 02 03 < I e, I < I 01 Cryprosiplonla woodli Cumaglold andersonll + + I o
4.
+ + Endoclad1amurncala 416 401 37,7 370 41.4 385 410 298 324 378 382 371 342 315 321 326 344 332 389 289 408 397 462 Fucaceae unid Fucusgardnerl
.1 I
4 '.1 Gasfrodonerum rubartitcuatum + <2 I < 1 , I < 1 02
1.
02 02 02 02 02 < 1 02 + 0 1 0 2 Geldlum coulterl 07 06 06 04 04 05 06 10 12 05 06 05 03 0.7 05 0.5 03 05 08 02 05 06 05 Gelldiumpusdholn 0.3 03 02 03 02 03 03 04 08 02 <1 02 04 04 02 05 02 02 02 03 <1 02 02 Gelhdium spp + Hatymenla/$Schlzyenfa ap -complex + MastocarpwJardinl 08 07 0o,0 1.8 12 23 08 04 03 05 0 0 03 3 06 12 1 2 12 12 05 09 10 Mastocarpuspapillahs 203 183 233 219 238 171 200 189 225 154 164 197 164 208 244 209 259 263 177 208 104 184 144 fazzaella ffints 30 10 27 31 18 2.2 1,9 10 18 14 22 11 4.7 41 25 38 25 40 22 62 65 63 43 Ma22fIelaflacclda 132 81 101 t225 90 84 102 65 45 35 55 62 68 58 88 5.7 83 99 66 80 45 69 60 Mazzaellaheterocarpa 102 04 02 02 05 07 04 01 03 02 08 03 02 16 10 07 07 03 06 03 06 04 Mazzaellaleptorhychos + <.1 <1 <1 + c.I 04 0.7 <I <1 02 4 <I. <I. 03 0.1 <1 01 02 03 02 <'I Mazzaella lilactna 0 2I Microladia borealis + MwIrdcadla coulteri + + + + Non-coralline crust 12.5 103 102 14.2 24 1229 132 116 143 126 150 175 224 159 126 185 158 161 199 180 141 112 175 Osmundea tpp + < I -+ PelVetl compreisa < I + - I + + + + + 4 +
4.
+ + + + + + Phyllospadc app +-p- -<I + Plocamlum violaceum 4 PoPh*yra lp 06 1.2 07 .,3 1.3. 10 1 31 09 03 03 3 02 04 O 05 <05 02 O + ,22 01 o0 + Prfonids app <.I <'2 01 02 <.I <1 02 <1 02 <.I <1 <1 02 <.1 02 + 4 + + Rhodophyta Ouv blades) '21
4.
Spongomrnha/Acrosiphonis-complex + + + + UlvolEnteromophia spp + 4 + 4 + + + + + <.I + + + + +4 coralline rust 35 27 44 45 47 60 46 48 36 55 42 45 4,7 38 35 51 46 38 55 43 5.2 48 47 filamentous red algae-complex <.1 + < I <I + + juv articulated corallne algae 4 + <C1 <I + <I '. <I < 2 0I 1 <I1 02 02 01 01 '1 <.I 02 01 m; - not sampled, < I - measured but mi low abundance; + - only tecorded as present
Horizontal Band Transects - Yearly Algal Mean Cover (per Im squared) Field's Cove Station FC I at +0.3m Year 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1938 1989 1990 1991 1992 1993 1994 1993 1996 1997 1993 1999 2000 2001 2002 Taxon
Surveys/Yer 4
2 as ns ns ns As as I 2 2 I Is I 4 4 4 4 4 4 4 3 4 4 4 4 2 Analipuzjaponiu. < 1 0.1 Bryo? ss spp + Callfarhronlosslellaspp..compie, 15 1 1 03 0 20 08 19 14 1.7 19 51 46 31 27 41 31 26 26 24 14 Calllthammonpikeanum 03 0.2 + < I < I + 01 <I <I <I + <.I <.I 02 <1 <1 4 < I 4 Calhthamnfon spplPfeonosporlum spp <.I + + < I 4 < I 4 + + < I <.l <A + Callophylls spp -+ + <.I + < I + Chondracanhusconalicutataa 48 35 11[ 74 39 23 04 07 12 1.1 20 53 109 120 122 140 103 94 81 94 Chondracanthurcormbifend -+ <1 01 <.I d.1 <,I 01 02 03 <1 05 <I Chondracanthus ha+,evams/ptno sus Chrysophyta unid. < I < I 03 + <.1 + 4 03 Cladophoraspp <1 + 4 + + + + I 1 1 <.A <.1 4 4 <<A + + + ++ + + Colpomenta Ipp + + + Coalliaojjk ona,,s 1.7 06 4 <I + < I 03 < 1 06 07 <I Corallnavancouwriensls 54 94 46 16 36 22 34 48 44 77 61 70 69 69 63 97 102 89 7.2 69 Cryptopfeura ruprechtiana + Cryptopleurnviolacea 61 70 5.3 66 70 33 35 48 2.3 93 43 32 34 5.1 62 21 31 22 96 89 Ciryptosphonla woodd 02 01 04 06 1.1 0,3 10 20 06 04 01 02 + <I <.I + 04 01 Delessenaceae (juv) + Derberia marina (filamentous) < I Egrel.noenzlesll + 2 + 124 233 19.9 100 27.3 139 169 1o5 66 03 Endoetada inuricata 73 73 116 7.8 72 103 64 30 98 91 74 71 76 53 44 38 34 52 56 56 E.rythrophkylum delessertoldes + FarlowiaIPiAea spp -complex + + + + + Fucur gardnerl 0.5 Gastrocfom.. subarrfculatum 94 95 140 10.1 8.1 153 76 Be 77 121 153 94 153 164 129 155 127 64 120 104 Gelidwmcoulterj 107 59 65 139 76 121 79 95 114 63 62 76 83 69 62 50 44 33 47 30 Gehdiumpusxllum 05 04 07 + + + + -I + <1 01 <1 02 02 <.I <1 + <1 <I <I Grateloupla doryphora I. I Halosacclon americanum + Halymema/Schirymema sapp-complex 01 4 <.1 <.1 + <.1 I.1 Hesperophyi& callfomlcus Laminarla setchehit I- <I <.1 Larnman ales + < I Mostocarpulardini, 19 16 19 16 1 03 07o 06 04 06 05 0 06 1.3 OS 05 03 09 23 17 Mastocarpuspaptllatus 58 73 103 67 63 93 74 74 80 47 76 65 40 49 56 38 18 24 41 39 Mazzaellaaffifls 15 10 28 27 II 17 22 14 1.9 09 1.1 18 19 21 22 I1 09 15 25 18 Mazzaeflaflacctda 250 186 362 289 253 400 115 217 200 147 31 116 126 152 133 11.7 99 159 250 265 Mazzaelflaheterocarpa 07 07 14 26 1.7 25 05 15 2.2 23 19 02 03 04 02 02 06 05 13 09 Mazzaellaleptorhynchos <I 02 03 05 03 06 + 05 0.2 03 02 <I <1 0.2 04 <1 + 02 of I1 Mazzaellahlacina ,06 01 17 + 01 03 22 09 1 1 01 03 Maziaelia roaea Melobesiamedioris +. + 4 , +
+
÷*
.,4., + ++4 + 4 Mlcrocladi borealis 04 + + <I + , + + <I + Microcladlacoulterd 02 + + <I + + + <1 <+ I + + c+ 0 02 Neorhodomelalalax Nereocystis luetkeania + Non-corallhe crust 299 286 314 224 358 206 397 344 330 333 273 227 21,1 189 17.9 213 183 198 207 201 Osmundeaspp + + 02 <1 '4 <.J 4 4 01 01 05 03 03 03 -.I <1 03 01 Pelvetla compresra +. + 02 02 Phaeostrophion Irregulare Phyllospadirspp 12 1 29 28 22 4.2 33 23 35 40 54 6.7 80 80 45 70 76 7.2 50 33 Plocamlum vlolaceum.. n- < I <.1I... + Porphyraspp 01 04 19 02 06 02 <.1 03 <.I 1.7 38 22 04 63 03 0.4 6.7 1,2 02 Pnonltis app 11 01 '04 01 02 <.I a.1, 0.2 , 03 03 04 08, II 05 1.1 06 S03 10 05 Pterostphorna dendroldea +. Rhodophyta (juv blades) + Rhodvmenoampp. .j, * 'f b o abundance;. + only-r i, re ( coI +tiued ris ot sampled. <1 measured but in low abundance; +. - only rearded as present (continued)
Horizontal Band Transects - Yearly Algal Mean Cover (per Im squared) Field's Cove Station FC 1 at +0.3m (continued) Year 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 Taxon
Surve/Yea" 4
2 ns ns ni 10V i 10 2 2 2 nas 1 4 4 4 4 4 4 4 3 4 4 4 4 2 Rosenvingeaflondana + Sarcodiothec gaudichrauid
c. 1 03
< I < I < I + 0 02 0.2 + 01 02 + Smithora naladum 0 6 01 01 06 + + < 1 05 + + + 06 + Spongomorpha/Acrosiphonia.omplex + + + + 02 04 03 - < 1 04 <. I <.I 06 + ,En.eromor.h*spp + + + + + + 06 13 27 09 16 0o 04 18 31 03 corallne crust 61 79 72 78 93 72 100 98 6.9 68 83 92 83 62 74 100 78 63 49 45 fhlamncntous red algawcomplex <.1 + + + + 4 + J < I < <2 I <A 0.2 04 02 + I........... t...1 ...I.,. 0 08 03 29 22 85 04 07 08 2 22 20 20 2,4 13 06 26 29 09 juv -tunpt Icot <2me 10eae nl US, ý not Sampledi,,< I - measuredbut ia ow abun*dance, + - ontyrecorded aspresent I[
Horizontal Band Trandsects.- Yearly Algal Mean' Cover (per Im sq'tiaii) Field's Cove Sfation FC 1 at +O.9on I Year 1976 1977 1978 1979 1990 1981 1982 1983 1984 1985-1986 1987 1988 1989 1990 1991 1992 1993 1994' 1995 1996 1997 1998 1999 2000 2001 2002 TaonNSurveyafYea 4 2 as tis fts as ns as 1 2 3 3 as 4 4 4 4 4 4 4 3 4 4 4 4 2 !/§Lo U.o Callharhron/Eosslethasrpp-complex 12 07 10 14 10 12 10 06 09 09 1.3 08 09 08 09 Os 08 07 05 07 Callithamnifsaplkeamum + + + + + It Cattithomnlon sppilPleanospertsim app + Chandracanrhus canolclcadagu 07 + + 02 03 03 + <1 + + <1 + + +* 1 4 8~ + Chondracanrhus corymb~ferur -1 1 - I Ch'ndria dediplens + Clirysophyta unid. + Cladophoraaspp 01 of<1 02 < I c.1 4 <.I < I it c I I ~ 1 4cI + Coralhmaaofflcinahs' 02 <41 + 01 + + + Coratllna vancouverienss 14_ 1.7 09 Is 10 12 10 1 1 06 07 03 02 03 07 05 05' 04 03 02 03 Crvptopleure wolocea -C8 + <1 I + 01 + <.I + <4I Carproslphomaawo~odil 06 09 035 07 <8I + + + < I , 1 01' c4 02 01 01 <.1 + Egregia menzvesit + Endocfadia muricard, 327 306 453 42 6 38 1 433 38 1 364' 36 3 382 40.-5 4089 426 417
381, 423' 41.7' 36 9 370 39 1 Fucacaeacusid.
+ + + + Fucus gardndisr c1 02 c 1 .1 < I 4, < I <8
4.
I I1 + + c8 4 I Gattracfo"aum subafllculatum 01 <.I + 01 <I + + <I1 + ,4.8 I8 + <I Gelldlum coulten S4 20 10 37 33 21 16 08 09 15 20' 26 26 28 19 16 04 06 12 0.5 Gelidium pallfun 8.1 03 1 1 01
4. I
+41 01 + < I <.I 03 08 04 41 <I'I <1 1 + + Grlefosrpia doryphore <.1 + + + Ileyperophyxw ra1iformwcu + 1 8 4 01 C.3 I 8 < 1C 08 <1 0 1 Martomapuslardinif 04 +1 03 <1 Mastocarp~uspapillonis 889 99 108 809 828 88 72 102 98 52 99 132 14.5 149 141 9.2' 78 40 84 60 IS-elaffae 8 06 + 03 0.2 <1 I + +1 4 + + L 01' 481 02 02 + < 1 02 + Maziadlaflhcclda 61 25 03 0s 10 10 06 16 09 05 1.3" 36 2.7 36 28 08 03 06 16 I Mazzaella hereeitoc,7a 04-05 03 02 08 41 + 3 0< 1 01 DI o 02 03 02 03 -,.8 02 43 I 4j.I Mfazuaella lptorkynchos <,I < 1 01 02 02 02 + 01 02 0.2 03 03 02' 01, 02 0314<A <,I 02 4 Afazzella hdaclna48 Melobesla medlocris' + Noaa-coraffine crust 21.5 229 US8 97 135 1&1 188 175 144 177' 365 21 1 28.3 206 153 185 134 838 1'858 159 Osmauiidezi 3pp. I + + <1 I Pelveta compreia' 1 8 43 03 07 03 + 04 02 02 03 05 05 04, 08 09 8.2 08, 07 09 80 Petvetiqpsft [ImItala + Phyffaspadixapp, 09 04 + 03 05 04 07 07 10 34 14 1.1 04 04 07 06 06 Porph.-a app 03
4.
05 <A8 02 <41 03 01 <8 I 0 1 02 0 2 02 03 + <I < I + Prtsattls app. 02' + <41 + I8 <1 8 41 <8 I1 48
4.
<4 I <'<1 01
4.
<,I 08' Smithoranolaodum"' + +- SpangomsrphafAcafsphoalaeosaplex + < I + + +
c. I UIWoEnteromorphaapp.
4- + + 4- + + + + + + + corallia cruzst 24 45 32 34 26 33 20 24 88 19 22 20 22 86 86
81.
10 09 12 84 filamectous red algae comsplex .1 +~ + +
4.
juv articulated corallute algae 03 0,03 0S 03 481 02 -c. 0.1 02 <.I 01 1 4<A 02 02 0f 01 ns - not sampled, < I - measured but m low abundance-, + -only recorded as present A CC I---- ( I - - r -- ( - ( I F-r --
Horizontal Band Transects - Yearly Algal Mean Cover (per Im squared) Field's Cove Statim FC 2 at +0.3m Yea 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 Taxon
Survcy,/Ycar 4
2 as ns Is na as ns I 2 2 1 ns I 4 4 4 4 4 4 4 4 4 4 4 4 2 Analip -,4poUnctw + + + 4` + <1 I1 + + 4+ + < I-Calharthron/Bossiella spp -complex 39 3,3 4.5 25 36 26 47 44 65 53 93 7.8 58 64 8.0 69 75 53 44 40 Callthamnlonpikeanum .1 02 + < I < I< + + + + + + Calithamnwno ppsPleonosponum spp 02 < I < I + 4+ + < I + 01 + < I " I + + Callophillls firma + Callophylli'spp, + + + + 1 +. + Chondraca.thus canahculatus 42 '24 .52 26 37 47 08 1.5 23 25 15 35 57 40 4.3 40 32 26 44 29 Chondracanthus corymbiferus 01 < I + <.1 01 4- + <.I <.I 4 < I <.1 <.I + Chrysopsyta umd* _\\. 4- ++ 0.3 0.1
I
+ 02 < I 03 Cladophora spp + + + + + <.1 + + < I + + + <.l j <.I < I Co4pomenna spp +- + + + Corallnaoffidnal, 03 0.7 xl .I x + + 01 <0 1 + 01 01 + 01 02 ,I Corallana ancouveriensis 12.5 167 149 63 84 75 92 9.5 64 86 101 93 96 120 112 12.6 141 140 78 124 Coptopleuranmprech.ana 01 01
4.

4.
+ 01 01 + " I Cryptopleuraviolacea 69 43 36 43 40 38 1,7 34 30 78 32 30 49 50 32 17 09 32 68 47 Cryptosiphoniawooda 02 13 07 05 05 04 <.1 07 05 04 0.3 <,1 <,1 03 <.1 <1 02 - 1 03 <1 Dictyoneurum californicum < I Egregiamenziesu. 40 51 01 06 04 4,0 105 66 81 98 61 126 131 54 25 Endoclad1a4muricata 109 74 100 110 84 122 78 104 101 11.3 109 103 93 91 93 66 37 52 66 58 Erwhrophyllum delessenoide <1 4 + FarlowaIPikea spp -comnplex <. I Gastraclon..m subarticulaturn 59 64 47 35 48 42 36 39 44 71 86 45 78 73 61 43 34 18 46 25 Gehidiumcoulte, 115 60 132 198 93 135 78 107 103 8.7 89 102 136 99 103 106 83 63 75 40 Gelidiumpusdlum + 02 03 + <1 <,1 <.1 + 06 02 02
4.
<.1 01 03 <.1
4.
+ <I <,1 Gelidum robustum + Hahcystis ovalis (-Derbesia marina) ÷ Halymenia/Schizymema spp -complex < I
4.
4+ I 01 I +f 01 + + + Hymenena spp. Lammnariasetchelld + < I 01 + < I <.1 < I Lameia ales + + <.'I + Mastocarpusjardilr, 19 07 09 30 05 08 05 07 09 09 06 07 06 09 05 04 05 09 1 16 Mastocarpuspapdlatus 64 56 117 64 42 68 26 77 76 50 45 42 37 44 46 41 16 40 3.5 36 Mazzaellaaffinis 10 10 19 16 09 22 06 13 Ii 10 08 13 09 08 09 07 09 11 15 10 Maszaellaflacclda 191 105 234 190 13.5 210 65 115 14.5 10.3 49 56 73 95 7.9 53 39 73 112 116 Mazzaellahetavoarpa 10 II 19 14 1.4 06 02 12 15 0,8 05 04 03 09 04 03 0.3 06 10 04 Mazzaellaleptorhynchas <1 < 1 05 04 02 < I + <,I <.1 <1 02 < l <I <.I 01 <1 I<1 04 <I 4+ Mazzaellalgdacina <1 09 12 07 03 1,1 <1 I<1 01 02 <.1 06 04 01 04 03 <I
c.
Mazzaella linears < I Melobesta medtocris + 4+ +. + 4 ÷
4.

4.
+ +
4.

4.
+ ÷ + Microcladiaborealis 06 01 01 <l <I
4.
<I <I <1 <1 <.1 01 05 <I <I -.1 02 "Mlcroclad acouletrl 0.5
4.
< I + 01l <I 02 <,I
4.
+ <.1 < I <.1 02 Nereocyqst luetlseana + 03 < I Noo-corallme cnrt 20.1 243 223 146 291 181 326 267 265 247 216 226 210 163 21.3 198 145 211 201 214 Osmundeaspp, < I <1 02 +I + + <1 <I <.1 <I <1 02 02 <I <I <.1 < 1 01 <I Pelvena compressa 04 < I Phyllospadixspp 10 10 22 36 31 28 39 33 28 43 66 70 83 93 64 69 71 84 55 43 Plocamnum violaceum < I + <1 I-. Porphyraspp <1 05 15 03 02 09 02 02 <1 12 14 1.5 04 25 O0 04 06 08 O0 Prionths spp 10 1 6 17 1I 1 6 1.7 10 12 13 1,6 I5 17 19 22 I5 28 24 IS 25 16 Rhodtymenla spp. + Sarcodwioheca gaudichaudia I. I.- x~ I
4.
<I1 01 < I l
4.

0.
+' +<I Sm itharanaladum +4 05 + 04 04 02 07 + <.1 < I < 1 + + + 04 SpongomorphWtAcrosaphoma-cornplex + 4+ < I < I
4.
< I 02 06 07 < 1 02 03 02 02 Ulva/Enueramorpha spp 4 + + + + + + 51
4.
01 <.I <.1 05 06 0.3 0.6 0.9 03 corallhne crust 52 77 86 80 11.5 66 9.0 83 69 76 102 101 76 67 76 7.4 84 70 63 64 filamcnous red algaecomplex < 1 02 03 < I 4
4.
.I + .1 <.1 02 02 + + 02 01
4.
+ juv articulatedcoraflmealgae 02, 07 09 03 10 05 1.5 1.3 12 09 12 19 18 13 16 18 14 ns = not sampled. <. I - measured but in low abundance, + - only recorded as present I I I I L I I I I I I L II I I I I I I
fl, I, t > I > + I > I > + I1> + I.> + + l1> + + I I> + I.>. 4 + + 90 I' O Z U> VO £0 £ 0 £ 0 £0 -s0 tz £0 SO P0 4 4 + + 4-+ +
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L ( U t ( I' f f V S... (- ( [(- ' F Horizontal Band Transects -Yearly Algal Mean Cover (per Im squared) Field's Cove Station FC 3 at +0.3m (continued) Year 1976 1977 1978 1979 1980 1991 1982 1983 1984 1985 1986 1987 19%8 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 Tasxon
Su'veys/Year 4
5 6 6 6 6 6 6 6 6 6 6 4 4 4 4 4 4 4 4 4 4 4 4 4 4 2 Rosenvtngeaflorldana .+.. 4 h auoh , g a l l 0o l < <, < 1 < < < i + 01 o.1 + + 1 <.i < 1 < i <1 0 <1 Sarrodiothera gaudlcaul <9 I 9 02 fc I. 9 9 9 <1 4 0 +- 4 I I. I9 19 09 03
1.
Scyopho sp. I + Smtthoranaiadum.' <9 -1 +-0 03 '04 02 <.1 <1 02-
02. 04...'.I, A04 03

04.
11, 1 07, <.I 19 10 '9 02 9.1 + Spongomorphs/Acrosipbonla.conpIex -e +
.9 < I
+ I +, + < I 4 I 02 02 18 02 + 02 10 0S 09 UWva/Enteromorphaspp+ + + + + + <1 + 02 <.1 + + <1 03 1 04 02' 02 09 09' 09 1.7 24 I.1 corsllne crust, 8.3 50 63 61 s0 I5 71 79 72 93 88 635 8 67 47 51 48 77 74 68 36 5.2 66-4.2 51 46 64 filamentous red algaocomplex 06 <I + <.I < I <9 0 02 <I' <.1 091 + <.I '.1 09 04 04 02 04 03 04 juv articulatedcorallinealgae 14 04-05 1.1 05 03 03 02 06 02 05' < 1 06 05 0.5, 06 09 90 08 05 14 I 1 15 21 06 09 ns - not sampled, <. I - measured but ma low abmrdace; + - only recorded as present
Horizontal Band Transects - Yearly Algal Mean Cover (per Im squared) Field's Cove Station FC 3 at +O.9m Year 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1989 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002
Surveys/Year 4
3 6 6 6 6 6 6 6 6 6 6 4 4 4 4 4 4 4 4 4 4 4 4 4 4 2 % Coverar. Ahnfelhopsrt leptophylla Anahlpusjaponicus Calharthron/Baossella spp -complex Colhthamnlonpikanum Calhthanmion spplPleonosporfum $pp Chondracanthlus conao*culoatu Cladophora spp Cadutm retcheIIII (prostrate) Colpomema $pp. Corallma offilnallr Coraljna vatwouvenewras Cryplopleura violacea Cryptoiphonla a*oodu Egregia mem esu Endoladta muricata FarlowWa/PIAe slpp -complex FNcaceae uid. Fucus gardnen Gatroclonium subartlculatum Gelhdium coulteri Gelidimpusmdlum Gyonnogongrus chiton Halosac-ion amncrianum Halymeta/Schizymema spp -complex HesperophKtd caltfornicus Mastocarpusjardind Mastocarpuspapdllatus Mazzaella affinls Mazzaellaflaccida Mazzaella hetercwarpa Mazzaella leporkvnchos Mazzaella Idacna Non-coralime crust Osmundea spp Pelvetia compre.msa Phyllospadix app Porphra vpp. Prionirl$ app. Pteroslphonta dendroidea Rhodophyta (juv. blades) Sarcodiotheca gaudtchauddl Spongomorphu/Acrosiphonsa-complex Ulva/Enteromorpha spp. coralhine crust filamentous red algaecomplex juv articulated corallme algae + ÷ -+.- 04 08 02 03 07 03 04 06 03 03 01 02 01 03 02 c1 02 04 <.I <, 02 1, < 1 05 < 1 07 <1 + + + + <.I + + + + + + + + + + +.... 12 05 02 03 03 0.5 04 0.9 1.1 02 <1 I l <I + <1 01 0.2 x1 02 <.1 <.1 02 <1 + 0.3 03 02 02 <1 + 01 <.,I <l .cI < 02 03 <.1 03 0.4 02 02 < 1 03 <.I 0.1 <1 02 0.5 01 06 05 10 02 0.1 + + <.1 <l +- 02 <.1 0.3 04 06 0.7 04 08 09 06 08 09 06 02 03 02 0.3 0.3 03 06 09 09 01 04 08 07 03 <.I + <.I + + + + + + <.1 ,5 09 07 06 01 02 01 02 0.2 04 02 04 03 0.2 <1 01 02 02 0.3 02 0.3 03 01 03 1.1 02 <1 02 208 224 221 258 287 26.5 300 274 283 324 30.5 31.1 326 32.2 312 31.1 351 323 29.3 28.2 35.1 312 29.9 340 382 306 405 o -÷ .24 + S xl 4+ <.2 <.l <.1 + <1 + + <1- + + 02 <1 02 <+ + <1 4 + ÷ <I <2 I xl <1 + + + + <.+ <1 + + + 53 23 33 45 2.9 3.7 43 47 58 46 29 1.3
5 129 1.6 16 19 16 20 20 1.2 13 20 15 10 24 04 2.0 33 09 06 09 15 II 17 25 07 05 03 03 03 05 0.3 06 09 07 1.2 08 1.3 0.5 0.4 02 02 06 4-4 x
I I , I < I -l 04 04 09 04 04 0; 04 03 <.I + 02 o, I l < I I 2 02 0.3 0.2 02o <.I <.1 02 18 10 o0 31.3 33.3 358 364 348 307 333 315 374 332 310 278 272 285 31.4 294 274 301 361 374 334 316 330 239 196 264 235 04 04 0.5 08 0.2 OS O 05 08 04 02 04 04 02 <.1 02 02 02 02 02 03 05 06 08 05 13 22 165 130 107 122 121 125 108 64 67 6.1 49 48 29 25 45 51 42 34 60 60 42 4.1 25 3.3 20 42 33 03 02 01 05 04 04 02 03 02 03 01 02 02 0.3 <.I 0.6 03 06 06 06 04 02 04 06 02 09 07 + <I < I <.1 I + <I < 1 01 <2 <.I <I <.1 01 01 <1 02 <.1 <.1 <1 02 <1 03 02 <I S.. 07 240 163 179 176 223 238 206 235 180 205 221 214 206 217 252 219 204 189 23.7 22.4 200 232 207 160 139 170 155 6.1 31 21 12 0.5 0.5 12 0.4 <1 03 0; 09 09 07 09 18 24 21 3.5 2.7 20 13 15 10 03 22 05 + + <I + + 4 + + 0.2 21 <1 0.2 02 01 <I <.I 02 0.4 0.1 01 02 01 02 02 <.1 02 0.2 04 01 02 <1 01 02 03 <.1 02 02 02 02 02 03 02 02 <1 02 0,4 02 02 03 01 02 02 02 <I <1 <1 <I <2 <1 02 + <.l ~ + +
4.

4.
-+ I < I + l o< I <l < 1 0 2 < 1 0 2 < I < I. <2 I. +- + + + + + + + ++ + + + + 06 + + 28 26 31 29 3.2 28 30 41 19 19 26 26 20 23 19 16 16 18 22 2.2 1.5 13 12 13 15 16 10 - li < I 4 + + + 4 +<.1 + <.2 <1 + + <1 ÷ <.1 01 +. <I <.1 <1 + 02 <.1 cI + <1 <1 + + <2 <2 01 us - not sampled, < I = measured but io low abundance, + - only recorded as present IL I L Taxon
Horizontal Band Transects - Yearly Algal Mean Cover (per Im squared) North Diablo Cove Station NDC 1 at +0.3m Year 1976 1977 1978 1979 1980 1981 1982 1993 1984 1985 1986 1987 1911 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002
Surveys/Year 4
3 ns as ns au 5 6 6 6 6 6 nas 4 4 4 4 4 2 as na ns 4 4 4 2 Taxon Anatip, Japonleus I + I Bryopsis +%pp. Calltarthron/Bossiela spp.coplex 02 <1 05 04 01 <.I <,I <I Caofilhammonpikeanum., 0 1 <.1 01 <.I + < I Calhtham"ton 8ppiPtlonospor. pp < I + + Chondracanthus canahculanta 36 33 40 31 38 26 01 <I Chondracanthus coy.wnbffena + + + Chry-ophyaumnid. I <2 <1 + < I < I Cladophora spp. < I + + + + + + Codum.tetchelhl(prostrate) 2.4 1.9 28 19 17 13 04 < I Colpomenta spp,. + Corafhna offldfnalls 04 03 + + < I < I 2 Corallmna vancouenensis 2 3 24 26 06 04 05 02 <2 Coptopleura vlolacea 08 03 25 05 02 02 + 02 Cptoslphonla woodi f 4 <.1 ý + + Cumaglow andemonm, + + Egregia menzIesil 04 Endocladfa murtcata < I + 03 20 20 26 04 06 FarlowaiPlkea spp -complex <,1 FucUs gardnerf Gastrocodontiunasbarflcudatum .42 54 35 37 33 321 07 09 Gehidum coulferi "07 20 17 09 21 14 H,2 07 Gebdium pusitlum 16 .1.9 23 3 2 32 23 0.5 02 Gelldium robustjm, + + Gmteloupla doryplhora + + Halosaccian amencanum + Halymenfa/1Schfymenfospp.-complex <.2 <.1 I<. <I Hesperophycus californicus + Maerocytispp MasrocauJardini, 86 53 67 4 ' 40 24 15 0.' Masrocarpuap/llatua 123 177 119 146 256 182 236 234 Marzaella affinis 04 07 13 17 18 1.7 13 05 Ma'saellaflacclda 399 325 468 243 205 207 24 1.2 =azzaella heterocarpa 08 04 Is 08 t0 08 10 09 Mazzaelta leptorhynchos <1 < 1 < 1 01 02 02 06 Mazraella hfactna <1 + 02 + 'Mkcrladia boreali < I + <.I ÷ Mfcrocladla coufter 02 <I 0I O < I Non-corallme crst 168 233 203 21.3 200 254 29.0 324 Osmundea spp 02 <1 <.e <.I 1 0 <I Pelvetfa compreara + + Phrffospadx spp. + + < 1 < I Piocamium violaceum <.I Polvneura latlssima+ Po'rph< 2 23 22 14 '02 + Prfonztasspp., <2 < I + < I <2 Pierosiphonia dendroiea Rhodophta (Ouv blades)- + < I Sarcodiotheca gaudichaudit <. 1" + Smithora aiadum + Spongomorpha/Acroslphonia-complex + +
4.
+ + Ulva/Enteromorpha spp 04 <I 3' 13 05 01 + + eorallne crust 74 71 89 94 81 116 86 58 filamentousredalgaecomplex <2 41< I<2 a juv artlculatedcorallanealgae -c <1 .03 <.I' 02 04 02 <1 + +<'. I; <.2 04 14 23 44 23 <2I + 13 08 4 14 + + + + + + <2 -+ 4
4.
4 + <2 <2 < I <+ 1 0 + <.2 02 <.1 + 4 <.21 + 4 04 20 5.0 73 55 <i 03 04 06 25 40 07 + 01 02 05 10 12 20 06 0.3 <.1 4-5-. <.I <.I 03 0.5 07 07 03 76 217 395 410 297 199 78 05 <1 05 12 14 3.8 1.9 + 4 <I <1 + <1 03 02 01 03 04 + 02 02 <1 <.1 02 <.I <.1 482 354 380 333 292 37.2 436 + 02 01 <I + + I2 <I 03 07 + 0o <2 03 03 04 02 + + o2
e.
03 08 37 44 C<.1 + 27 22 19 16 29 59 36 ' <1 04 22 37 10 <2 + <2 '<.I <,I< - 02,-.01 + 06 <1 4' <.I
<2
<.1 <1 '1 02 4 02 + 4 4
4.
20 23 05 03 I + t o 13 05 0 <I + <1 2o 0.2 0.3 18 02 <.12 + 4 4 -C <I + ÷ 16 04 33 17 02 <1 04 02 01 + <1 + <1 <1 + 308 184 3129 247
<2
<2 <.2 + 4 "02Ol 4 25 28 28 32 '<.I + <.1 02 04-.. 04 03 12 us - not sampled, -<.I = measured but in low abundance; + - only-recoided as present
Horizontal Band Transects - Yearly Algal Mean Cover (per Im squared) North Diablo Cove Station NDC 1 at +0.9m Year 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 Taxon
Surveya/Year 4
3 Is ns nAs a 5 6 6 6 6 6 at 1 4 4 4 4 4 2 11 It is 4 4 4 2 Analiourjapomcza <3 <.I + + + < I + Bropsus&pp + Calharthron!Bosslella spp -complex + < I <A < I < I + + + + Callthamnionpokeanum <3 <.3 + + + + Callithamnion sppJPleoswsporwum spp +- + Chondracanthaacanalhculatus 17 16 05 10 22 04 01 <I + + + 03 04 03 0.1 <3 <3 <3 Chondrgcanthus coryinmbiferus + ÷ Chondrna decipiens + Ch-ysopbyla und. 02 Cladophora spp + + + + + + + + + + + + + + + + + Coarolina officinahir + 0 3 + -+ Coralhna vancouvernensis 01 < 1 06 06 02 02 02 02 < I 8 <.I + ÷ <.I I+ + i I Cripopleura violacea + + < I + + < I Crvptosiphonsa woodd <.1 .1 l 3 < I + Cumagloia andersonl + < 1
l,
+ Egregta menjesll I03 < I Endoclada amuricata 4.7 57 96 50 3.3 33 28 18 16 20 18 2.5 32 32 31 50 50 3S5 55 Fucaccae mud. + Fucutgardneri 03 <3 02 03 0.1 07 OS <I Gastrscloniumsubarriculatum 05 04 06 03 02 <I <1 <1 + + <.3 + <.1 <.1 + <1 Gelidum coulteri, 15 05 13 27 20 12 04 04 < 3 02 05 0.3 0S 06 02 < I < I < I Gelldiumpustilum 12 13 08 10 18 09 03 <I + + <1 05 30 05 02 + <.I + + Grateloupia dorphorpa + + Ifalosacclon amencanum + + + Halymenia/Schizmenia spp -complex + Masocarpsjardnii 44 28 S.3 1.5 1.1 06 <3 <cI + + + <I 01 0o2 <3 I Maslocwarpuspapdilaus 32.7 279 31.3 21.4 264 135 133 75 08 33 74 16.2 193 185 145 38 15 13 1 ManIadiaaffinis 16 17 25 34 35 13 05 <1 + <.I 02 05 07 09 01 03 <1 + Uazzaellaflaccida 202 125 163 92 6.2 38 09 0.3 Mazzaellaheterocarpa 06 03 08 04 03 03 <I <.1 <1 4 <.I i-Mazaellalep*r*i** y*hos 02 + + 01 04 02 01 <.I + + <.I 02 0.3 06 03 <3 <I <1 I i Afazzael4 Ilacina Microcladia coulten 02 Non-corallhnecrnist 210 290 275 226 18,4 262 327 328 299 294 273 304 31,3 333 343 341 266 385 45 Pelve1a comprensa 19 23 03 09 36 23 29 23 23 23 20 07 01 <3 Phyllosiipada spp.,+ ÷ Porphyra pp. 03 03 08 33 07 <.1 <.I + + 01 <1 <.1 Pnoudts spp. 0.3 Plerosiphoma dendroidea + + + Rhodophyta (juv. blades) < 1 + + Scrnaa confusa Scyio*phon spp Spongomorpha/Acrosiphonia-complex + + + Ulva/Enteromorpha spp + I + 4 < I + + 0.6 01 + <.1 coralline crot 3.7 36 36 65 36 47 33 25 05 08 08 09 08 07 3.1 1 1 09 04 08 filamentous*red algaocomplex < I <.[ + + 0.1 <.I + I juv articulated coralhne algae < I < I <3 <I + + <1 + <3 <I + + + + <I ns - not sampled, < I - measured but an low abundance. - only recorded as present I-I.
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00+ A AA' A+ .+- -s -+ + +- AA ALA 0 00 A-0 A+ + AM+~ C ý* -~ -0 +-0 A OA O A AOS' 0 A- -AA + O+ 0 4 A AO As .0+.0+ 0 -A 0 A. .0..L .4 .4 C. 0 14 OA .S. A 1 4 OA +-0. 0...... A 00 .14 0 0 .+. .'4.14* 0 00 0 N 0 '-3 0 CL 0 OA + LA 05 0 A
4. 5 5-.
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Horizontal Band Transects - Yearly Algal Mean Cover (per Im squared) North Diablo Cove Station NDC 2 at +0.3m (continued) Year 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 Taxon
Surveys/Year 4
6 6 6 6 6 5 6 6 6 5 6 Us I 4 4 4 4 4 3 2 2 2 4 4 4 2 % Coveraao Non-corallne crust 13.7 129 9.7 9.7 136 13.9 128 18.1 17.7 182 295 365 42.7 280 207 18.2 128 113 23.5 159 155 213 126 236 219 224 Opuntlella calhfornica + < I 1 Osundeaspp. 02 02 0.3 <.I 01 03 <.1 02 02 0.2 01 01 03 02 06 07 06 02 03 05 02 + 0 < I <.1 < I Pelvella compressa + <.I Phaeophyta-uv) Phyllaspadjspp. 131 113 231 223 27.7 248 174 11.6 147 158 11.4 135 56 62 6.5 83 105 62 91 133 134 152 21.3 180 209 175 Plocamarnu violaceum <. I Pophwra spp 13 40 09 15 18 26 24 114 43 25 03 + <1 06 02 I <.1 <I <.1 Pnoneusspp 0.8 10 23 13 1.2 08 08 19 0.9 08 07 05 1.7 1.4 08 2.3 33 33 I1I 3.4 26 32 42 24 10 07 Plerosiphoniadendroidea <1 01 <I <.1 <1 02 <,1 02 06 02 <.1 02 + + 02 05 08 10 27 15 <1 52 26 18 45 58 Rhodophy,, (uv. blades) + Srcodiothecagaudwcludu <.1 <1 03 <.1 <.I + + <.1 01 <.I + + + 05 05 06 04 0.2 06 05 + <.1 <I <1 Sarga.suw mutncum, < I <.I Scinaa confusa <I I Scyroatphon app +. Smnthora naiadum <.1 2.7 70 49 55 24 0.3 03 10 + 02 + + + <.1 + + 09 <I + Soranwhera ulvoidea. + Spongomorpha/Acroslphoma-complex 06 06 02 0.5 06 + + <I < I + + + + +. + <8 ULya/enteromorpha spp 93 104 19 8.0 21 26 7.1 1.3 36 09 <.I + 37 39 4.0 3.5 19 28 0.7 114 0,7 2.0 0,4 II 02 corallhne crust 23 53 29 28 41 4.3 45 106 46 52 52 29 32 21 II 23 27 49 70 38 50 88 56 53 41 42 filamentouared algae-complex 26 07 1.5 28 48 27 21 12 2.1 35 02 02 <1 38 117 143 I88 10.5 12.3 185 150 81 165 133 135 163 juv arlculatedcorallmealgae <1 02 08 05 03 06 12 02 04 08 07 o0 03 01 04 0.2 0.3 03 04 02 17 09 12 05 04 nr - not sampled, < I - measured but in low abundance, + - only recorded as present I (. L
I.... (..... U- - C U- - U ( ( f U U ( F Horizontal Band Transects - Yearly Algal Mean Cover (per Im squared) North Diablo Cove Station NDC 2 at +0.9m Year 1976 1977 1978 1979 1980 1991 ' 1982 1983
1984, 1985 1986' 1987.1 1983 1939 1990' 1991

1992, 1993

1994, 1995 1996 1"997 1993

1999, 2000 2001 2002 Taxon
Survey%/Year 4
4 6 " 6 6 6 6 6 6 6 6 6 4 4 4 4 4 4 4 3 2-2 2 4 4 4 2 Ana pttJaronlcu, Catliarthronlossiefta spp -complex Callthammonpukeanum Callahamnlon sppiPleonosporfum spp Chondracanthus canahculaat C-'rysophyta unid. Cfadophora spp Codium setchelil (prostrate) Corollina offidnahs Corafhna vancouvenensre Crypropleusr violacea Cryptostphonia woodu Cumaglota andersonil Endocladia murncata Fucuwgardter Gaxtroclotum subartfculatuim Gehdium couhert Gelhdum puslltum Grateloupla doryphora Halosacclon omericanum Halymenla/Schlnenla app -complex Hexperphycus calhfornlcus Afastocarpus Jardinn Mastocarpsapfflatus, Mauaella afflnis s i fauaellaflaccida V Mazzaedlh beterocar Mazzsella leptorhynchos Manaella hiacina A Iclroadia coulteri Non-corallme crust Osmundea app. PElvetta comnpressa Phylloapadit app. Porphyra spp.. Prtornt spp,, PI'eroslphonla dendroldea Rhodophyta auv. blades) SpongomorphalAcroslphonfa - complex UNva/Enteromorpha spp. corallsne crust filamestous red algaescomplex juv. amculated corallme algae + + -4 + 02 0.1 02 03 07' 05' 03o O0 <3 0I O ., I .I <.A' <I + < 1 02 <31 0o2 + <2 <I <. <1 + + <. 2 + + 4-35, 14 1I' 22' 13' ,.5 16 20,' I13 06 <1 + 01 07 1.1 <I <21 02 + + <.I <I + I 0 4 05 <2c <.I ' 03, 01' 02 <.1 02 02, <2 4 + <.1 <1 + c <1 + + + + + + + <2 + <1' 02 Of3 0.2 02' 02' 04 02 <2 <1 02 < 1 <.1 <.I C.1 + 0 0 3.0 26 33' 39 43 48 35 26 17 15 8 03 <.1 <1 0 04 0.2 2 3 2 02 03 <1 01 <31 02 02' 04 02 02' 0 <.-1 <1 <I- + + + +. <1 <.J <1I <.1 01 03 02 <1 cI 'I - <I ' <.1 <2 -1 224 234 234 266' 243' 272 31.3 134 202 254 17,6 220 143 103 109 119 161 159 17.9 186 186-252 189 168 104 160 173 79 7.5 481 42 66 62 5.2 1.6 09 25 09 + < I .+ + + + <1 ÷ <2 <I I <2 <I1 + <,2 + 02 + 22 32 25, 26 24 35 31 2.1 27 27 04 <1 I <.2 <1 10 20 1.9 19 31 25 22 36 03 01 03 01 1.3, 08, 0, 06 06 10 1.1 09 19 10 0.1 <.I + + + 0.2, 10 33 26 06 03 03 04- <2 + + + <3 4 4 4" 4- ÷ + + + 03' .2-0- <.I 04' 031 02, 04' 03 o2 0.2 <3 01 <.2 4' +
264, 2833 357 334, 325., 24 23; 220 188' 10 3' 79 6-135' 08 2
22 42 73 45 56 65 3,2 22' 27 0 2, 23 28 3.2' 3.1 35 2.3' 26' 37' 20' 29 15 02 +1 + 4 <1 06' 26, 30 1,4-06ý 06 06, 01, <.J 02' <1' 83 74 712 97 69 66, 68 29ý 27 21 <.I 01
01.
02, 03' 04, 04. 02, 03 <1c 02 <1 "+ 0 - + 02 03
02.
03
02. 02 02
<.I <2 <I' <1 <I' I <.I' 04'* 01 02C <.1' 02 <I <I + + 2 '. i <1 + +' <.2 o. 131 15.2 135 150 195 198 166 129 131 145 193 151 96 42 29 27 43 55 70 73 116 103 73 34 19 43 43 4 -- 42 33 40, 47, 55 63, 79 7.2 70 63 42 23 15 06 04 02 04 <.X I.2 4' <11 +, 01 02, <2 <3' o O 1 38 21' 1,1, 08, 09' 09 04 1,5 65, 0 02' <3 + 02 <1 23 07 <I' 30 02 < I <1I <2 < 1. 01, <.I <,I <1' + <1 + 4+ <.+ <,I <,1 02 + + + + + + 4- + + + + + + +4 <2 <2 <1 + + + 02 + <.1 + + <I <.I <1 02 <2 I + + 24 1- + + 20 + + + <I 17 30 33' 29 39 42 33 42 28 35 23' 08 06 04 07 06 12 09 16 2.3 12 12 19 14 11 19 22 03 <I + <.I <.1 4 <.1 + 05 04 02 01 + I< <1 03 + + <J 0.3 05, 01 1 < I <.1 01 01 <.' <2 <I <.I <2 03 02 0.2 o0 03 02 03 03 02 06 nit-not sampled. <2I - measured but itn low abundane:~ + - only recorded as present .s-nt ~mll,< -rnzm~bu t Iwb~dace +=onyrcole spesnt... I r_ _
AQ;m OA AACN L A-0,10 5-." ^ C-A-- S CA a 0 la oNS o 0,J...o, o...-.,C.
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A
+ 7.01.. N......J.. QN AA 9 +. m 9 + + A N ON '.4.0. + + +. '.. ; Q AA.A.C 0 4 -A A AA-C +. 4900 C + , + +-- C- ^+++ ++. + ^ C÷ CAC CAN -,t* N., +-+ S C÷. COACAN= N. ^,....N A.,a AS +-C, N -. C. .4-I W., S.,, 0 N 0 0< 0 0 CA .0 0 '4 z*
[-- F-F Horizontal Band Transects - Yearly Algal Mean Cover (per Im squared) North Diablo Cove Station NDC 3 at +O.3m (continued) I -I Year 1976 1977 1972 1979 1990 1981 *1982
1983, 1984, 1915.
19896 1987 299s 1989 1990 1991 2992 1993 1994 1995 1996 1997 1999 1999 2000 2001 2002 Taxon
Survrya/Year 4
5 6 6 5 6 5 4 6 6 5 6 4 4 4' 4 4 4"* 4 3 '2 2 -2 4 4 -', 4-2 Phaeophyta (Juv) 0 4 + -+ P h Io n-o + + < 2 1 1 P**,roh~,, ,4, 1
17 2
0* 1.0 00o o o 6 05 o3 Phylkospadixsr, p42 76 153 169 156 132 9.2 93 117 11 75 1.3 07 09' 0 03 <-1 Plocamlum vio aceum o + ° Polyneura faltfsima I-0 -÷ 0 + ÷ + + Porphyraspp 04 54 OS 19 12 12 03 06 22 24 03 <2I + < I < 1 6 10 01 + + + 09 + Prionlfsspp 14 21 38 41 30 37 26 41 40 31 27 32 37 3.1 54 59 74 67 31 05 04 26 29 27 09 03 Peerocladla caloglossoader + Pterosliphona dendrofdea + <.I <.I + + + <2 + + <.+ < I Rhodophyta ouv blades) + Rhodymensa spp + < I <2 I' Sarcodlothecagaudichaudd <2 02 <.t <1 <2 <.1 01 04 04 04 02 02 <1 02 <.I 02 03 < I + + + 0+ <1 Sclnata confuva
4.
+ I 7 4 Scyosfphon spp + + 27 + Sm) thor-a naladum 02 .1 2.2 08 .'0 <.I 9 + + Spongomorphaucroslphonla - complex 22 05 <.1 1.7 + + 01 + + + 4 <I + + + + 0 UEfa/Enteromorphaspp 40 21 03 24 04 <I1 05 05 09-03 <.I 4 + 05 4,1 122 9.2 51 52 2S' 49 137 <.I-02 I + corallne crust 40 41 51 52, 69 94 88 20 107 99 128 6.7 63 45 39 61 78 99 113 105 102 69 122 79 119 70 45 filamentous red algae-complex 1.6 2,4 09 08 12 09 03' 04 06 05 <.I <I + 03 31 270 129 140 10 16 178 51 190 37 18 03 juvyantculated coralme salgae 12 01' 08 06 07 06 05 0.5 05 05 15 06 05 05 1.1 13 20 12 16 21 1.3 20 30 23 14 21 ns = not sampled, < I - measured b in low abundance, +
only recorded as present
C. 0 1t.4 A 4A0
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AC -4 4+,0%. 1.0 0% '-S+.-4. ACA C .- 0%, .0%. 0- .4 .4.0%,.. 4. 0%. CA .4.40-,-, CO 0% ,.4.4,.40. 0-0 -4 O 40 4 - + 0 0
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4.44. .4 1.01. 41.a. LA. .4.4, .. 4. 1.000 0
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-+ C 4 a A 4,'
4.
A 4, .4 0 .La 4., + - 4.4 40% ' C 0 0 4.4 ' 0% 0 C + '0. .4 0 +0.4, A A 4.4. -ý.. 0 l A A. A A +,.- 0 A I, 000 A +4-0 A A = 0% 4.0 4..4 a a CS A A.4AA A .4.4.... A A .4.-. .4... .4. A A + 1 --.1.. A + +. + C 4.04 oA +4. C4-44. 0 '1 N 0 c CD
'a i aQA g P'-I ^, -2.... o, !,,,',,'.,,o-+ o,. 3 2 2 20 j.3 0 So. 2 E, + -+ f R: 2l A 3 P3 2 .. ++2',.
90.
(D Qo 7 ^ -^o A* A 'D ^-^ -k J% A0A 0 Q,, C CA C 0 C CO C +4 + l, .0 + A NA A..... J... t0 +.,, -°o-. ° ,^ + .4 *
o.
A A = Al" -0 ~~ool I,,o* A, 0 0n NO .... L~* N0...... 9 +. N.o, + o4. T. , 4, Nl ..tO.44' a.. .. 4..4,o ON A oA A -A A C O 0 A A A 0. -9 w. 'aS .I .NN. N* ..,2 N* a4. N4 + 4-+. +-W L A. A A. C .C C A CA A a.. o + -4 +'........ 3 A 0 0 o^.. o A ~ ~ ACC C4 C C N O A S. N +. ACC ./', A o ,+,A0 C C A--, N.. O A A.. A. A
Horizontal Band Transects - Yearly Algal Mean Cover (per im squared) South Diablo Cove Station SDC I at +0.3m (continued) Year 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 Taxon,
SwrveysuYear 4
2 n i us na 4 S 6 6 5 4 4 4 4 4 4 4 4 3 2 2 2 4 4 4 2 Polyneura latissima 1 Poph).w&pp. 27 19 38 04 1.3 09 04 0 1 I I PrIontia spp 18 57 36 26 2.3 34 44 81 3.1 88 97 91 14 19 58 38 31 48 56 0.5 07 07 Peerosiphonladendrmidea <.1 <.1' 02 07 <I <.1 <.1 + + 0.3 0.4 0.2 05 07 09 21 02 <.1 + Rhodophyta(juv.blades) <.1 + <.I + Swrodiothecagaudichoudd 0.3 09 03 <.1 + <.1 c.I < I + c I <. cI < I <.1 0.2 01 Sagassum miatcum -50 5.1 40 10 Sy-osiphon app., + Smthora naladum <.V I 9 SpongomorphaiAcrophoma-complex 03 1.5 < I < 1 46 + < I I + + + + + 1.7 + + Uflva/Enteromorpha spp. 9.0 80 39 <.1 3.1 1.7 + 56 28 12 1.1 87 114 159 80 1.5 13 18 46 + coralline crust 24 18 23 2.7 1.7 10 21 16 12 20 13 17 2.3 12 09 19 07 20 37 5.3 59 85 92 filamentous red algatcomplex 02 01 02 0.3 <.1 <.1 <.1 1 97 193 120 18.2 163 55 28 61 156 79 02 juv. atnculated corallme algae 1.3 0.2 02 <.1 07 03 <.1 + < I <.1 <.1 02 + < I + 01 + 08 17 37 18 ns - not sampled. < I - mncsured but n low abundance, + - only recorded as present ( C.. C C ( ( I C C . C' C
t.
C C C. C.
K F F F F F F ( I r-- F--- F - F I [ '-_( F F-- r -.. Horizontal Band Transects - Yearly Algal Mean Cover (per Im squared) South Diablo Cove Station SDC 1 at +0.6m Year 1976 1977 1978 1979 1930 1981 1982 1951 1984 1935 1986 1987 1908 1939 1990 1991 1992 1993 1994 1995 1996 1997 1993 1999 2000 2002 2002 Taxon
Surveys/Year 4
2 ns ns Is as 5 6 6 6 S 5 4 4 4 4 4 4 4 3 2 2 2 4 4 4 2 Acrosoriumn uncdnatum -° AhnfeltIopsl leptophylta,.+ + + AnalipfdJaponucut +-- Bryoprslsspp" < I Ca1harthronfRoartelfaspp -conplex 25 28 46 14 + 01 03 <.1 <.1 + + + 02 <I <.I + 02 16 25 20 05 CafThthamnlonplkeanum <.I <I I "2 Choetomorpha Spp. 4 4 11 5 1 226 13 1 5.1 49 14 O 2 Chondracanhhur canallculntd 24 33 40 17 < I 04 03 <.1 <2 + 04 45 1202 Chondracanthus corymbiferut <.1 I <.1 + -1 Chondracanthus han^awnuusrplnosuo < I +< I Chonadrfa deciplens <I + Chrysophyta ussd. 06 <.I 07 <I 16 + + 08 04 05 + Cladophoraspp + + <.I + + I <1 <1 02 <1 + + + 4 + + 01 + + + + Colpomenhaapp. 0- + + + 4-4- + + + <I <.I Corallina officlnallr 07 <.J + 02 + + 03 + Coramlnavancouverfensl 08 20 15 0.3 <.1 <.I 04 05 0.2 02 <.I <.I 02 <.t <.I <.I <I <1 02 1.4 19 05 03 Criplopleura ruprechtfana CvtopleurViolacea ,03 <1 01 <2 1 24 20 04 2.2 25 5.5 102" 66' 36' 41 56' 30' 02 12 1.5 + Cyptoslphonla woodd 01 02 1 02 <.1 <.2 + 1- ÷ Cumaglota andersoml "d + Egregla menulefIf <3 <.1 Endocladfa murfcata 01 03 + <.+ < I <.I <.I <.1 <.1 <.I + <I Fadromalpikeaspp-cosplex + 4 <.2 + <.2 + 4 Gastroclonlumsubarticulatum 0 02 04 <2 + <1 <.1 <2 02 2.5 35 37 226 92 69 23 <1 <8 <1 Gelldlum costerf 2.2 25 32 II + 04 03 27 32 32 63 100 258 150 11.2 79 12.5 56 134 07 20 24 + Gelldtumpuslllwum <,I 03 <.I + 4 <I + + 02 <1 02 09 1.3 07 03 + 06 08 <.I + <.I <.2 Gelidium app + Grateloupladoryphora <1 <.I <.1 06 01 <1 <.I 0.1 06 39 12 3.2 05 02 <2 Halleytts ovahs (-Derbesla marina) + Halosacclon amerlcanum 03 + 03 <.1 Hale*ma/Sch,izynenfapp-complex 02 <.I + <I <2I + <.I + <I <.I <, 06 04 05 + 03 20 oo 02 01 flaptogfofa andersonmf L +- L.amnar'ises -4. Macrocywtis$pp + Maroc,*,Jardlni, 03 02 03 <2 <I <1 02, 05 02 02 <1 4 <+ 4I + + MastocaWpuspaplltatus 134 207 145 21 07 95 106 210 72 151 252 233 19.1 106 60 39 70 41 09 <.I <2 <.I Mazzaellaaffinmr 02 03 08 03 <1 <t 01 01 02 <1 04 05 07 19 33 29 20 16 44 03 <1 02 Maaellaflaccida 14 14 31 04 03 02 4 4 4+ Mazzaellahere*carpa 06 07 02 + <.I <1 03 <21 04 01 <.I 03 <I < I + + 1.7 o03 02 MaZ.aellalepforhynehio 26 37 1.7 04 <1 08 01 05 03 04 03 02 09 08 05 05 07 03 <I + <2 <I Mazzoella mIactna I- < I Mozgoe[lls rosea + + ÷ Melobesla mediacrl-" Mlcrocladia coultenf 04 ' 4+ +. Neorhodomelda larlx I < I + Nlenburgra andersoniana Noral-uane crut 21.2 207o 246 76 91 147 276 28.5' 33.6 385 369 413 322 201 204 257
34.
2388 27,7 348 317 482 442 Osmundeaspp, <.I + 02 <.I + <I <.I <1 03 03 07 02 + <.I 0.2 PcI vetia compressa ' I - Phaeotrophlon lrregulare < I Phyllospadr Spp. 07 04 29 02 Porphyram pp 20 38 96 1.3 04 66 19 <.I <.1 +02 <.3 02 02 <.12 + Prlonittsapp '... 20 06 1' 12 0.2 <1 10 23 28 1.7 29 39 43 33 32 36 43 2.7 41 30 16 06 06 04 Pterostphonladendroldea 02 02 04 <1 <.I <1 <.1 03
07 06 0.7 18 11 12
< I <I Rhodophyta (Juv bladn) + 4 + + + Sarcodiotheca gaudlchaudd <1 02 + 0 1 0 2 Sargasurn mmuttcum 26 7 24 29 Smtthora naladunm 03------.... Spongonmorpha/Acrostphonia~eomplex'- 03 29 <2 I 4 07 <2I <2 I + -. I ++ 2 + Ulva/Enteromorpha spp 87 '1.4 49 .1 58 04 4 8.5 59 96 55 53 83 '59 11.0 23 24 33 3.2 + coraltme cust ------ 10 321 1... 29 I.2 -03.- 03-06 - 03 02 02 -04 07 1.2 1 1.. 09... 16 20 2.2 26 47 34, 51 69 filamentous red algacomplex <1 01 04 02 + 24 70 38 30 35 08 10 12 71 26 <2 jOy articulatedcorallhnealgae 1.5-1.' 02ý I <,I< 02, r + <1,<1 + + + + 03 09 22 2.4 25 ns - not sampled. < I - measured but in low abundance, 4 - only recorded as present
0% 44* .004 .00 00% .40% 0%* .40% 0%0% coO
0%
S.4+... 0% V -0 0 -e 0 0% VV0%0 0
4*0%0%...
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+0%*0%.. *--0%+
-V VVO .4 0-
0 V
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00.
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Horizontal Band Transects - Yearly Algal Mean Cover (per Im squared) South Diablo Cove Station SDC 2 at +0.3m (continued) Year 1976 1977' 1978 1979 1980 1981
1982, 1983 1994 1985 1986*
1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999.2000 2001 2002 Taxon
Surveys/YeNar 4
6 6 6 6 6, 6, 6 6 6 5, 6 ns 4 4, 4 4 4
2.
ns ns us 4 4 4 2 PrionflIJ austmllS + Prionltlpp, 1 081 1 37 30 2.3' 23 13, 26 28 29 30 59 29 41 47 4 1 62 73 66 45 37 52 36 Pterostphosnadendroldea + + <I <1 01 02 01 <.I <1 021 + 4-01 01 < 1 0 <1 01 08 10 PRhodophyta Ouv blades) <1 01 <.1 <l 02 + + Phodymenea spp, -, ,.1 ,ar.,d.oth,.cagaudichaudi <.I C.1' 01 +
1. 1 01
<I < I < I + <. I + +9 Sargarrutumuticum 09 + 04 SmitAora naiadum 04 + 02-02 08 S 05 < I + + Soranthera' ulvolda +
4.
+ + 4' + SponSgomorpha/Acrosiphonia-comple" 30 1 2 02 09 021 <.I <.I 3 2 0 8 < I + < I + + <1 + + UlM/Enteromorphaspp. 70 91 93 7.1' 1.5 24 52' 32 49 47 + +. 112 26 15.2 63 90 S.I 23 II I1 17 corallse crust, 38 56 38 33' 56 5,2 60 108 76 95 78 63 33 23 29 33 38 59 107 68 88 55 61 rilamentous red algaecomplex <1 02 <.I 02 <1 02 03 01 02 <1 I ÷ <I + <1 04 <1 04 I8 06 24 36 juv articulated corallnealgae 02 <.I 01 07 03 02, 1 1 03 07 04 07ý 03 <,'I .,1 01 03 02 04 15 06 I I 14 ns - not sampled, < I - measured but in low abundance-, + - only recorded is present I'
3 f Z.' A par-Q Q -a a a- ~ ~ ~ 3 ft 2t5~ ftf gpI AC A A A. A. ^ > ^ + 1,. ^ "A C+ C C - .0.1. O-A CA ° ^ C + A 14 A A A A A C- + C 0-AAA A AAA -C A A 4111...-1444 ,-,14+ .-. -.._4.
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4.
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4.
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H o [-n -Y A"ga Ma Co v [ ( I V.... S Ihorizontal Band Transects - Yearly Algal Mean Cover (per Im squared) South Diablo Point Station SDP 1 at 4-0.9m Taxon Year 1976 1977 1979 1979 1980 1981 1992 1983 1984 1985 1986 1987 19589 299 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002
SurveysYear as ra as as InI no 4
4 5 6 6 6 111 1 4 4 4 4 4 2 in ns ns 3 4 4 2 % cpvereec Alana mayVinata AnalipusJaponleus Bryepsls spp. Callharthron/Bosslella spp -complex Callthamnlon pl.keaanum Callhthamnion spplPleonosponum spp Callophvolhs spp Chondraranwhus canahculaotu Chondracanthus corymblferus Chondrfa declplenw Chlysophyta mund. Cladophora spp Codlum fragile Codlum setchelll (prostrate) Colpomenta spp Coralhina orficnalhs Coralhna vancouveriensls Cyptoplet"a vlolacea Crvptosiphonia wocodu Cumaglola andersonli Cystoselra osmundacea Desmarestla spp Egregla menziesti Endocladla muncata FarlowfalPtkea spp -complex Gastroclonnm subaritculatum Geldiunt coulteri Gehduiumpuslltum Getidium robustum Hatosaccion arnericanum Haltvnenla.hfzynsmena spp -complex Ilnmenena spp. Lannaorla setcheltil Lammanale3 Mastocarpuyjardini8 Mafstocarurspapliladti Mazzaella affinis Masaellaaflaccida Mazzaeila heterocarpa Massaella leptorhyichos T 'I Mazzaella hlacina......... Masaerla lineart, s Ma faflia rosea Microcladia borealis Microcladia coulten Non-coralline cnrst Osmundea spp Pelvetla compressa Phaeophyta Ouo.)., Phaeostrophlon irregulare Phyllospadi app. Plocaniturm carrtdagtneum, Plocamlum vlolaceum Porphwurspp Priontils spp Rhodophyta Ouv. blades) + <I <.I 02 + + + 46 43 51 53 34 58 <.2 04 <.I < I + + 02 08 1.2 05 04 03 4- + 01 <1 02 02 <.I <1 + + 03 25 24 13 03 07 + <1 <I 02 o0 <2 06 05 27 16 03 02 4- + + <.2 <3 + <2 0I 03 08 02 02 <2 344 365 333 296 243 230 + + <1 <.I <2 02 -4 4-4- 4 Is 12 21 07 <21 07 98 90 39 41 53 50 + < + + <2 4 331 29 48" S 6.3 + 02 <I <1 <2 <.1 28 03 01 05 0o + + + 4 44 30 4, 20 19 26 06 09 03 02 02 02
<.2
<2 <3 164 145 75 103 75 821 <1 + <,1 01 <I + + 4-4.+ + <1 + 39 49 03 1' 08 06 S. : 4- -<1 < I 93 106 9,9 90 163 202 701 I 4 02 <I + +. <.1 <1 03 <.I <.I <1 05 03 <1 02 <1 <1 02 01 01"- 01 <I 02 4 4. <4 4- ÷ 4 46 2.2 35 2.7 6.1 42 24 4-+ + + + 04 04 <1 06 03 <1 I
4.
+ + + + + + <1 4- + 0 01 02 03 + 4 <.I 0 02 < I <,I <.I + ~2 + <2 < + + + + + + 03 <2I + 201 196 193 226 169 121 80 <1 <1 02 03 1 2 09 05 10 07 11 07 27 39 12 60 93 103 109 68 29 23 <1 + <I <I so 300 21.9 208 125 243 38 01 <1 03 02 o0 <,2 24 35 47 40 28 13 11 03 02 05 02 0.1 - 01
4.
5 1227 13S 82 42 39 08 03 <1 <.I + <I + <1 <1 02 <1 + 156 166 188 250 199 223 239 -= +- + + + <.1 + <3 0 02 05 ,01 03 25 + 15 21 12 08 + + <1 0 +- 4- + 02 65 39 22 05 s.1 <.1 + 4 02 <21 02 02 50 16 14 05 4 + + <2 01 <1 02 02 0! <1 + <1 <I <1 + 346 346 362 297 ++*, +
i.
I .4- .i<1, <3 en - not
nansplod,
<I - mneaoured but In low abundance. + - only recorded as prenent (continued) (continued) ns - not sampled, < I - roeasured but Irk low abundance, + - otily recorded as present Taxon
Horizontal Band Transects -Yearly Algal Mean Cover (per I m squared) South Diablo Point Station SDP 1 at +09m (continued) Year 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 Taxon
Surveys/Year ns ns na na ns na 4
4 5 6 6 6 ns I 4 4 4 4 4 2 ns ns ns 3 4 4 2 Sarcodiotheca gakdschaud4i + + S&youiphon spp + <.I < I + + + Soranthera ulvosdea + + Spongomorpha/AcrosiphoniAcomplex < I <.I < I + + + + + UlvalEnteromo-pha spp 14 29 68 4 1 6 02 01 + <I 02 < I + + + corallinae c*ust 207 232 289 251 276 217 222 175 130 148 182 20.1 239 133 99 101 68 filamentous red algaoccomplex 08 06 08 12 04 10 <.1 01 + 02 + + + juv articulated cors*lie algae 06 02 02 03 08 14 85 12 09 29 26 25 40 44 34 2 1 41 ni - not sampled. c.1 - measured but in low abundance, + - only recorded as present I I ~( ( I (' I
(pa flwauO3) irna si papsooaa Ajuo - +,a*UVPUnqV Mo5 U1
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[-,- H~orizontal Band Transects - Yearly Algal Mean Cover (per Im squared) South Diablo Point Station SDP 3 at +0-.3m Year 1976 1977 1978 1979 1990 1933 1982 1983 1984 1995 1986 1987 1993 1999 1990 1991 1992 1993 1994 1995 1996 1997 1993 1999 2000 2001 2002 Taxofi
Surveys/Year as I
no as no us as as as no no I3 3o as s a s V13 its ns no no no as ns no % ro!ero CaIlzahrlWHmnoxsrseIa
spp,
-complex -05 01 3.3 < I C4lllthansnlon pikea..aum 4 Chondrocanthur canal iculatur 39 1 04 47 29 19 Cladophoia spp + + + + 02 Codissm setcheflif (prostrate) 04 03 03 03 Coral flea officthabls 4 Co-chlina vancoun'erfenrLo 20 23 1 39 22 11 Crsptopleura vlolacea 24 36 3.7 3 1 19 Cryptaftphonma %wdfl 03 03 03 <.I. 01 Endocladfa muri*ata 26 39 30 16 29 Gartrodlonfum subaflfculahtn, 9,7 35 60 29 3.3 Gehidiuo codlterf 323 333 335 145 11,4 Celidium pssrilum 0.3 06 32 03 17 Gratelospla dor~phora + + lfalymenla/Schizymenta spp -complex + MastocarpusrJardinil 02 06 05 06 03 fartocarpurpapiflatuy 79 66 9.1 99 238 Mazzoella ajfals 1.5 1.2 20 19 20 Mazzaelfaflaccida 403 255 183 29.1 56 Mazzadila heterocarpa S4 I5 69 1.7 35 Mazzaella leptorhynchos 01 05 06 1.0 Melabesla mediocris .,,,,-,~ .+ Non-corallineaaust 1 92 ~ 320 -35.3 -.3089 20.3.- Ormsundea app-, + C <1 Phylloopadiz app 3,4 30, 26 36, 1.-7 Porphyra spp 02 02 Prionritd spp. 06, 09 06 09 01 Pses-ossphonia dendroldea + SmfIhoras naladum + .. 3 corallse Crust -.44, 96 90 169 5.1, filamenetous red ulgawcosnplex
I juv. articulated corallin. algae
-01 04 01 + no-not sampled, <c I = maseaured but us low abindance: + - orly ecordedas present V..- F C.- r - f-r U [
Horizontal Band Transects - Yearly Algal Mean Cover (per lin squared) South Diablo Point Station SDP 3 at +0.i9m Year 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 Taxon
Surveys/Year Vs 1
112 as D1 W ns s ns 3 1 I 1 s ns as us ns ns rs ns ns ns ts n1$ n$ ns CalharthronlBossiella spp -complex + 0 1 < 1 03 4 Callahammuon pkeanum 02 + + + Callahamnlon sppJPIeonojporhum &pp + Chondracanthus canalculata 0 1 + 03 + Chrysophyta mud. -+ Cladophora spp <I + + I <I Codurn setchellu (prostrate) I coraf-ina .n..w .7 34 .3 33 10* Cryptopleura volacea + <I + Cryptosiphonja woodil + + Endocladwa murlcaa 1030 226 210 220 310 Gehdium coulten 06 15 08 16 02 Gefldsumpusdillum 39 02 04 < I + MastocarpusJardmnd 7.6 49 44 57 47 Muasocarpuspapdlatuz 106 97 87 214 19.3 Mazaella affin, 01 + Mazzaaflacctda 136 1536 65 168 92 Mazzaefla heterocarpa 15 07 03 06 02 Mazzaela leptorhynchar 01 + + Non-corallme crust 335 428 506 41.4 39.1 Pelvena corapresa 2.7 0.7 17 14 13 Phyllodspadxspp 1.7 08 <.I 06 03 Porphkra Epp. 05 <.I < I < 3 03 Priontisapp 06 <1 <.3 < I + Ulva/Enteromorpha spp + coralline crust 7.2 7.8 60 54 51 juv. articulated corallme algae + 04 02 ns - not sampled. < I - measured but in low abundae, 4+ - only recorded as pr t I I U L L I I
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Horizontal Band Transects -Yearly Algal Mean Cover (per Im squared) South Control Station SC 1 at +0.3m (continued) Year 1976 1977 1978 1979 1990 1981 1982 1983 1994 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 Taxon
Suaveys/Year 4
6 6 6 6 6 6 4 6 6 6 6 4 4 4 4 4 4 4 3 2 2 2 4 4 4 2 Phaeostrophion jrregulare Phy.lospadtx pp 15 20 36 29 37 19 14 16 12 07 01 10 04 0 3 02 02 12 1.3 17 42 49 25 49 65 63 60 20 Polyseuralaiisima <1 01 <.I 02 <.I 02 <.I 03 <.1 <2I + <,I <2 I <I 021 02 <.I 0l 02 + <I <I + 02 02 Porphyraspp. 01 05 02 09 03 + 16 <21 20 33 14 16 02 03 01 04 20 12 4 1.5 ".1 07 + + Pnomtir spp. 01 06 09 13 1.2 09 04 09 09 0S 03 06 04 02 06 0 25 21 30 26 16 10 19 24 09 10 15 Pterosophontadendirdea + + + <.2 + + <.I + + + <2 <.+ + ,I Podopbyta Ouv. bldes) <.1 <.1 + + Rhodymenia spp + + + Sarcodiotheca gaudichau&i < 1 021 <,I <.I 02 <1 ell <.I I2 <1I + <2 I I. + <.1 0.2, 0.2, 0.2 03 02 0 2 <2I <,I 01 <2I Smuthora natdum + 05 05 0.2 06 02 + <.I <1 + + + 03 + -.1 02 + 03 + 0,1 02 <I Spongomorpha/Acrosiphona-complex < I + <,2 + 1.1 <.1 04 + + + + + 03 <.I + + + 02 UlV/EnteromorPhaspp 07 04 27 5S 07 09 11 21 42 3S 22 11 0.5 12 41 2.7 32 1.2 20 o5 02 11 02 II 12 27 25 corallmne crust 169 122 122 2102 114 129 1398 171 2I8 153 117 75 7.5 84 9 6 8.1 102 8.9 201 12.3 142 11.3 132 67 94 59 58 filamentous red slgaecomplex ,1 02 <21 02 <1 02 <.I <1 < 1 <.2 + <.I 2I + 4+ <.I <2 I <.I <1 I + 02 + + 01 <1 05 Juv articulatedcorallin ealgae 2I1 <.1 06 07 <21 03 < 1 02 0.3 06 02 02 02 01 01 12 07 04 14 01 10 07 02 08 05 10 ns - not sampled, ".1 - measured but m low abundoce, + - only recorded as present I I- - I. L
1.
.L---
l.
I. [ I L(,
Horizontal Band rr r.. A r (r I m s q rae Control rt SC I at I-- Horizontal Band Transects - Yearly Algal Mean Cover (&er im squared) South Control Station SC 1 at +O.9m Year 1976 1977 8978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002
Surveys/Year 4
4 6 6 6 6 6 6 6 6 6 6 4 4 4 4 4 4 4 3 2 2 2 4 4 4 2 % Covente AnalspasJaponxku Calhanthron/Bosstella spp -complex Callhtamnlonmp*keanu Ca0t IMarnnlon aJppJPleonosporium spp Chaetomorpha $pp. Chondrocanthur canahculatua Chondna deciplens Chrysophyta unid. Cladophora spp Corallina officnalls Coraflina vancouverienxts Cryptopleura vlolacea Crptoslphoala sood7l Cumaglota andersoni Egregia mennesli Endocladia murpcata Fucaceae umid. Fucus gardnert Gastroctonlum subarrlculatum Gelhdium couoteri Gefidium pusillurn Gehdiam spp Halosacclon amerlcanum HalymemalSchtzymenla spp -complex Hesperophycur catiforntcus MasrocapaesJardinlt Mastocarpuspapillawos Aazzaelta affintls Martaela flacelda Manaselfa hetercarpa Mazzaella leptorkynchos Nemahon helmixthoides Non-coralline crnst Osmundea spp Petlvela compressa Phyllospadcx spp Plocamium violaceum PoepAya app Prionmts app Pteroniphonta dendroidea ,hodophyta Ouv. blades) Scylotplhon app. SpongormorphaiAcrosiphoxia-complex Ulvaelnteromorpha spp. corailioe crust filamentous red algaicomplex juv articulated corulmae algae <c <i + + + +
c.
ci cI ci c3 + + + c1 + +- + cI <I cI c c 05 + + c1 02 <I <.I <.I c1 c1 + + + + + + <I + + 4
c.
+ 4 + + <I + + + + 1 0 02 16 08 03 <o I< 0.8 <i 08 04 03 02 01 < I I o< 02 03 09 06 04 03 08 02 0 o 02 I 02 + I + c I <c cI <1 O0, + c1 0.1 + + c + <1 <.1 + + cj cj 2 2 1, 3 .5 6 7 3 0 9 20 07 1; 10 11 12 1.- 1.7. 05 02 0 O 02 0.2 0i 03 0 0 1 I f 20 17 8 0 0 07 + + 1 0.2 02 01 01 04 02 <.I 02 02 + + + + + + + I <!i 146 159 135 186 175 16.1 185 62 11 159 187 213 201 244 249 248 226 190 20.3 163 130 197 146 15.7 177 186 201
4.
03 0.4 0 1 i 03 03 05, 03 02 <I <I I 08 06 07 03 03 06 04 0.1 0 01 < 1 13 -+ + + + 0.1 <I <c I I 08 03 04 o6 06 06 06 21 18 06 02 01 <I <1 01 O 02 <1 08 <1 + + .1 <.8 <1 02 <1 16 27 11 07 09 09 08 1,2 20 0 <.1 + + <I <I <.I 03 0.5 05 02 01 05 03 04 02 01 02 03
0.
c c c c I oi-c 0o2 01 02 0 03 o- + o4 01 c i 43 45 40 3.3 36 32 29 09 05 09 1 18 8 0 09 13 1.i 2.7 2.4 28 1.7 2.2 iS 13 21 12 23 24 256 236 243 240 228 226 253 139 146 100 90 116 130 132 160 183 215 223 27.7 275 210 260 213 163 75 13 94 01 01 02 05 01 01 <1 02 02 OI <I1,1 <.I + 01 04 03 04 03 01 0.1 08 01 02 04 <1 06 II1 810 85 100 73 54 66 33 88 15 12 14 1.2 07 15 16 26 32 43 3.2 20 30 29 32 16 23 34 03 03 08 03 04 04 04 02 01 03 03 07 04 03 04 06 08 07 08 07 02 01 1.3 05 05 II 04 + <I + <I <I <.I <I <I + + + ci + ci + + + <,I + <1 4 234 205 23,3 208 228 239 246 17.9 128 126 155 194 21.7 201 217 198 210 207 206 184 212 179 197 224 191 173 194 4 c 44 35 46 40 4; 50 40 20
7 iS 22 24 27 26 28 37 6.;
7i 94 85 64 75 60 76 81 93 68 + + +4 4ci + + < 1 + + + + -÷ 4 o 03 08 0.3 04 02 03o + 17 05 02 <I o0 < 1 0 <c1 06 06 0.3 01 02
7.

1.
<3 03 04 1t + + + + 4* 02 c + + + c I + 4 + + + + + + <.1 + + <1 4 04 c.I 4 4 + + + + + + + + + + + + ci ci + 24 41 47 41 47 41 3-5 50 12 ii 14 14 21 10 1.3 1.4 2.6 27 45 63 73 58 48 51 40 34 6.2 <1 02 02 01 02 01 + + + + 4 I <1 4 + + cI + + + <I + <I <.I <I <1 <c I + + <I <c I <.I + 01 ns - not sampled. < 1-measured but to low abndance, + - only recorded a present xon J m&Ull
a a + I I: a I A - a a -'a -. cz a a p a I 4 A Z. M
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4.
4.4 ,.4,4+,. .4 'A 4. A A SA+ + .1 - 4... 4.. .4,. +,+ + + ++ 4......... +. 4., 4,. I ^.. ^0 0 4, 4.4.0.4.4, .4*4+ 0 A 0 I i j 4 0+ +, + + + t- ,ACA I+,+ll*
4.
,144-+, +0 A 1,+.. +, +0*,-+. . +. + A A A Ap +.. .4.
4.
+ A 00 A .4. .60..I. 0 0 ^ 40 0 0 AA +,-4 ++1,4, A CA:, 11,4 14...4 o o 00 N w H In 0 0 01 11< 0 0< -C 0 0 a -t S., a C; S., 0 C 0 54 0 Sb 0 -t CI .0 C 0 0 z 0 0 a -I 0 C', p z 0 S., + 0 S 0 C 0 Lit A 0 0, C S., 0 0 C C p C p
r- - r ( C - r-r" rx' rK (7 Horizontal Band Transects - Yearly Invertebrate Mean Abundance (per Im squared) North Control Station NC I at +0.9m (Based on 5 "Tegula" Count Quadrats) Year 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002
Surveys/Year 4
4 5 6 5 6 5 4 3 6 5 6 4 4 4 4 4 4 4 3 2 2 2 4 4 4 2 Ctounted Rtgardlest of Sle Acanthina app. Anthopleura elegantdL"irma Balanus app CaIllostoma ligatum EptactLtprolsfer Firsurella volcano Fusinus luteoplctur Hahot$s Ipp Hemlgraptus nudus Leptasenas spp Lottla digitalis Lottia lamatula Loftua pelta Macclintockfa scabra Mopaha spp Nucella coarginiata Ocenebra spp -, Pachygravpsa crarsrptes Pagurus spp. Puaster ochraceus Pseudamelatoma torosa, Strongyoeentrowuspurpurawu Tectumrapernona Tectura scutum Tegula bnannea Tegulafinebrahis.. Tetrac/ita rubescens Only Counted If Greater thaq I" Aetna mit*a Aemaadae tnid Alia spp Bar!ee/a spp.' Bittlum spp Cancer spp Clhaetopteridae Crratulhdae/Tercbelldae unid. Cisplidula spp Conopfat app Dinulula sandiegenils Dlodora spp Grapsaide (juv) Hemlgmapswa oregoAens/ lfeptacarpTus app Hermisenda crasstcormis Htpponly spp Homolo, lurldum/Llralaana succincta Idotea spp Ischnochttonidae lsopoda unid. Lactna spp LUsothurla nutnens Littonna spp Lophopanopeus spp Lottla asm Lottla gtgantea Lotta ochrocea <1 04 <1 01 03 01 <I <.1 01 l 1cI 01 132 8.3 103 12.5 144 161 69 47 38 59 69 78 47 43 56 34 2.7 25 28 21 21 18 20 18 70 106 73 + 02 <.21 02 <.J 06 14 04 < 1 o 2 o03 0.3 o <21 0 ; i < 1 03, <, 1 <I 0 < 1 02 < I ,I <I 01 <.I <1I <1 02 01 <1 02 05 04 02 01 0.1 <. <1 04 03 05 <.J 01 03 02 02 02 02 02 0? 02 82 'i 07o 02o 0 07 08 06 06 ;6 06 04 06 02 o.. 01 <I 02 <.1 02 <1 <II <.1 <I 02 02 03 07 04 05 04 04 <.1 <1 02 04 02 02 02 07 08 02 07 08 02 04 02 0.3 04 07 03 <0I 02 05 01 01 01 <1 03 02 o0 13 09 16 1.2 06 13 1S 20 08 23 16 23 17 12 13 03 04 08 08 04 26 47 09 1i <.A 03 06 08 04 II 06 03 66 21 07 02 02 01 03 04 03 03 03 23 08 04 04 18 13 69 55 8.0 161 117 159 1300 1322 965 251 11.2 140 149 73 1.9 2.3 05 07 03 04 21 7.5 33 26 25 01 <1 c1 <I 02 02 <1 04 06 02 04 03 01 < 1I <1 02 0.2 0.3 05 06 06 02 < 1 + <.1 <I <I < I < 1 0I ,-<.I 02, 08 08 04 03 04 15 25 16 07 05 02 09 04 07 08 03 02 01 02 04 05 04 01 05 02 02 02 01 03 03 03 06 02 03 05 02 05 07 08 OS 04 09 03 05 06 04 01 02 06 06 1I "65 69 "1 67" 146 19.5 22.8' 171 157 129 136 11.3 -120 107 '143 258 '3835 298' 274-231 273 275 113 82 82-11.7 103 1 227 <.1 <I <1 <I 1 01 02 < 1I 01 1
0.

0.
0-I 01 01 <1 0.2 0.3 02 02 <1 1 0I1 I I1 0 01 02 <.I 02 05 07 <c I c I I 06 02 12 17 1.7 1.1 39 12 30 22 20 30 28 10 10 14 05 06 0.5 04 02 0.3 09 06 01 0.2 01 <1I < 1 03 <I I < I 0 - 02 D 201 < 1 04 <.I 658 692 1297 1312 1629 1199 1223 1901 1513 2722 2904 2498 2303 2122 2036 1461 118.7 210.7 165 1571 1236 1274 127.2 2106 915 928 1014 02 19 20 04 06 19 07 26 07 13 05 01 03 03 0.7 33 1I < 1 02 03 08 02 < 1 06
4.
+ + +
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02 4 ns - not sampled; <.J - measured but mi low abundance; + - only recorded as present (continued) Taxon
U S
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Horizontal Band Transects - Yearly Invertebrate Mean Abundance (per Im squared) North Control Station NC 2 at +0.9m (Based on 5 "Tegula" Count Quadrats) (continued) Year 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1999 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 Taxon
Surveya/Year 4
2 5 6 5 6 5 4 3 6 5 6 nas I 4 4 4 4 4 2 fl as n3 4 4 4 2 Only Counted lfrreater than I" Onchidella borealis + PachcKheli Spp. I-02 Pefrolisihes spp 0.3 < I < I* 3 -I Pasister/Hlrincia (jar) <u Plciiepoly 4 ++ 02 30 30 18 08 09 30 4 12
0. 7 24 Pugeulaa pp. I
< I < I-+ Pycuogouida unad. + Serpae*ua *-d. + + <.14 + -+ + + + <e. Sipuncula umd. +- <.1 Tricolla $pp Thnausculiz reticulanis < I Bryozoa. un d. (e arustn&) + + Chlhamalusfissus 07 01 0o <I 03 0.3 + + 04 06 06 + + + 01 01 + + + + 05 03 Haliclona spp -0.3 + Phragmatopamal*foralra + + + + + <.1 + + + + + + + + + + + + + + PAsa app. + Porfera umd. (encrusting) ++ + + Saknacina tribranch4ia -4 + + + + Spirorbidae ÷ + + <.I + 02 + + + + + + + < I + + + + + + + tumcataes, colomal/sociall unid. + -+ + + + Ms - not sampled. < I - measured but in low abundance, + - only recorded as prelset I ( (.; ( L t Ii. I L i I. t i I L
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i--na B'F--" r_'-_-" -Y I eb Mean A n-(per I-squa--d F-e"d' CovC C-I-(Bas: o 5 '7r C ount Qu adra Horizontal Band Transects - Yearly Invertebrate Mean Abundance (per Im squared) Field's Cave Station FC 1 at +0-.9m (Based on 5 "Tegula" Count Quadrats) Year 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002
Surveys/Yesr 4
2 Rs us us us fi ns I 2 3 3 ns 2 4 4 4 4 4 4 4 3 4 4 4 4 2 Cvwnted Rernrdlefl of Size Acanthma aSp Anthopleuro eleganttrslr'n Anthopleura xanthogrammlca Conma califoruca EplactlspPOlffera FIssurella volcano Hahotis app Hemigrapsus midus Leptasstedo sapp. Lotla dig!talis Lottaa hnmatula Lotda pelta Macclsntocldo scabra Mopalla spp Nucella emarglnato Ocenebra spp Pachygropsas Crasspes Pogana spp. PAsarter ochraceue Strongylocentroturpurpuratus Tectura persona Tectura tcutun Tegula brunnea TegulafunebralAr Tetraclifa rsbescenr Only Conuted If Greater than I" Acmoeo mitra Anr-aidae unid. Aeohalidsppalloua A4ha spp, I. I Amphissa spp Bihuwanaspp. Cirratuh daetTerebellidae untld. Crepldula spp., Cvanoplax spp Dloulufa sandlegens*s Discurria insessa OrApsidae Ouv ) Henulgrupsus oregonentisr Heptacaqs app HIpponix ap Homolo. lurldu/Linularfa succlncta Idotea ap lschnochitouldse Lacuna $pp. Lepadotona app Lltrorina app., Lophoponope-u spp Lottfi aism Lontfa ochriea Majidaee Nemertea unid Nereididae unid. NMtdiscatOalpla l -pp Nuttallina ealhfornlca Octopus spp 02 1339 2065 02 1.2 18 01 <i 01 06 05 02 129 39 <.1 03 33.5 535 0 1 -0 0 06 06 02 2812 233.5 06 07 34 19 3598 2234 2512 2593 <.2 04 04 04 03 04 04 <.J
0.
28 67 44 50 03 03 92 453 426 464 02 04 03 60 09 25 43 06 15 07 13 232 238 267 394 0,2 02 < I 02 02 02 02 06 11.1 46 19 2604 3215 2357 2697 O < I 4 03 + + + 4 o+ -+ 4-4 01 06 30 02 07 4" 4 4-4
4.
<1 + 4-4 4 +. 4 + 4 + 4-4 + 04 4 <2 02 0 1 4 4 04 02 <2 02 14 20 25 17 22 08 08 11 1.3 15 09 09 04 16 2650 2714 3161 3222 2311 222.8 1516 1619 152.7 155.5 1727 151.7 1998 1455 S.*- 02 02 <1 I< 0 <2 <21 0.1
<J2 02
<2 I < I 02 <.1 <.I <.I 01 02 01 01 01 <3. 0"- 02 <.1 .0 02 52 41 42 28 42 28 25 42 28 35 38 3.7 30 32 06 0.3 05 <1 03 04 04 05 05 20 12 13 04 06 750 655 67.3 327 367 92 58 122 149 113 328 161 232 238 05 02 01 < 1 02 03 01 02 02 02 < I 02 12 36 321 26 25 1.7 22 2 4 1.2 06 04 1.2 0.7 24 14 08 20 1 07 09 10 15 12 09 06 05 04 02 320 294 336 346 449 294 413 62.1 207 197 188 269 387 154 < I <c1 01 02 03 04 01 <.1 <1 01 02 01 02 02 02 02 0.3 04 03 <1 02 02 06 66 3.7 32 06 25 13 1.9 1.3 13 07 34 36 28 16 <'I < I 2676 3866 3107 2712 2846 261,0 214.5 1947 2499 221.3 326.3 2721 2552 1996 03 + 01 03 09 01 < I + 4 + "+ + + + + + + + 4 4 <.1 -+ + -+ 4- + + <1 + 01 + + 4 + + + + 4 + 4 4 20 3.1 1,8 1.8 09 20 21 08 12 07 06 20 1.5 15 011 + 4 + 4- + + + + + '4I 4 4-4 + 4 I + - -- + +
2
+ + 4- -4 + 4- - + 4 4 0 40 40 < 1 0 S
4.
+ + + +-4 <1 -` +4 4-4 4 +" 4-4- 1 4
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4. <2
+ 02
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04 02 03 o
CI 04 02 <i 02 sas - nor sampled, <.2 - treasured tsar in low abundance, + - casily recorded as pies era (continued) Taxon ri - not sampled, <. I - measured but in low abundance, + - only recorded as presentl (continued)
Horizontal Band Transects - Yearly Invertebrate Mean Abundance (per Im squared) Field's Cove Station FC 1 at +0.9m (Basedon 5 "Tegula" Count Quadrats) (continued) Year 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002
Surveya/Year 4
2 as ns as ns ans 1a 2 3 3 ns 1 4 4 4 4 4 4 4 3 4 4 4 4 2 Taxon Only Counted If Greater than 1" Pelecypoda stnd. Petrolosthes spp. Polychnta utud Polynotdae Plugetta npp Serpulhdae unLd. Sipuncula umd. Stenoplax spp. Tonicella nImeta TDcolta spp. Xnntihdae umd. Bryozoa, tLmd. (eacrusting) Chlha'nalwjierw Hahclona spp Phragmantopoma californtca Pasta spp. Ponfera umd (encrustbng) Spurorbidac 02+ <1 03 <1 04 08 0 + 1 03 c1 <.3 03
4.

4.
+ 4 o0 + + 4.*÷ + <31 + + + <3 1 + + + <1 03 02 + + + + + + + + + <l
<.1 15 20 14 14 04 02 06 04 04
+ <3 I 01 03 24 + .+ 0 0 0 24 20 12 20 09 0.3 03 +. 03 <1 06 05 0 133 + 4 ÷*
+
+ +
4.
+
4.
+ +
4.

4.
as - not sampled, < I - measured bat in low abundance, + - only recorded as presen I ~-, ( . C -; I F I II t I I I I I - ( (. I C. , ( ; i
v.- r r - r - r-c u r-r :- rv r--- r Horizontal Band Transects - Yearly Invertebrate Mean Abundance (per im squared) Field's Cove Station FC 2 at +0.3m (Based on 5 "Tegula" Count Quad-ats) Yea 1976 1977 1978 1979 1980 1981 1982 1983 1984 1915 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 Taeon
Surveys/Yew 4
2 ns ats 113 ts ns Is 1 2 2 I 111 1 4 4 4 4 4 4 4 4 4 4 4 4 2 Counted Regrdless of Size, Acanthina app. - 1 2 5 0 I Anthople tenlgattinnma 294 459 236 200 149 264 276 40.3 447 465 31.0 267 210 222 121 101 169 274 240 252 Balanusapp,,- <1 20 04 08 0.5 01 Ol Cailhostoma ligatur I < 1 01 < I < I plactfl 0.2 04,- 05 03 08'04 05 04 1 213 08' 04 07 0.2 08 1.4 03 02 Ffsrnwella volcano 02 04 48 1.5 35 28 38 25 18 29 27 2.2 15 11 51 38 23 22 13 17 Puulnur luteoplctus
0.
0.2 01 + 1 03 <e I Hahlotia pp 46 86 14 09 13 16 06 07 02 03 02 03 Hemlgrapsus nudus 01 04 02 <.2I Leptastenalsapp <.1 03 12 20 24 28 04 12 09 06 1.1 2.2 1,1 1.3 09 02 06 23 16 09 L0t..a digitals 0 1-Lotta,*lmatul 6 13 23 04 12 28 19 21 Is 2.5 10 10 to 31 7.2 31 27 26 Lottlaperta 82 03 20 08 02' 02 07 07 22 09 05 07 09' 49 61 22 04' II Maecllntocldascabra 03 12 10 91 265 132 58 67 39 18 47 112 43 25 26 198 378 47.9 306 282 MIT& < I o o o -l 7 -0 MtAldapaan 021 04 03 02 02 <2 1 02 0 02 02 j NuMelfa emarglnata orenebra$pp0 ot 04 06 02 08 20 09 10 11 05 ,1 04 04 1; 02 06 08 05 16 Pachvgrapsuscrasslpei 02 02 04 05 07 08 12 16 1.3 11 20 1.5 28 2 4 24 1.5 06 08-1 1 02 Peguruis pp. 78 163 182 171 164 184 250 199 178 214 138 149 255 246 167 71 85 224 192 119 Pirasterochraceus 02 02 02 03 04 02 03 02 05 05 02 0.2 0.3 04 03 <A 01 <21 0 Pseudoamelatome torosa I <.1 + Strong3yocentroturpurpurani 12 38 .4 16 17 34 86 130 156 164 238 337 379 23.5 224 270 229 330 494 405 Tectura paleacea, + + Tecmmraperrona 02 1 o' l - 9 - 0.! Tectura Scutun 04 03' 20 38 26 24 44 24 11 07 12 20 09
10) 03 0,4 10' 22 09 I8 Tegulabrunnea 09 20 66 53 50 04 2.2 56 41 88, 100" 9.7 52 35 67 68 23 45' 22 25 Tegulafunebralfs 418 950 562" 701 1413 776 2738 1628' 1879 711 8841 366 389 738 624 460 540 645 698 960 Tetraclta rubeceen 92' 16.3 98 145 721 146 16 203 142 164 215' 519' 4.3 94 50 30 73' 83 30 24' Only Counted If Gresterthian I" Acmnaea mitre
<.1 Aemaese u ma:
d.
Aegirn albopunctatus Aealldia pap/olara Alla spp Amphussa app Batrium app Cadlhna spp Cancer antennarfus 0 2 Carratulhdastrerebellidae umid Crepzdula spp + Lcyptochlton stelleri Cyanopiax app Deul/ula sandlegenls Diodorm spp Diopatrm ornata Discurrla Insessa Dorlop/Illa albopunctata Erato app ' Flabellna trinineata Orspidoe 1u3 ) Halcampa decemtentaculat Henrkcla levluscula _ Heplaeapus pp.' Herm/r~enda crassicoMnIs laomolo lundumllrulana succincta ' Idoatea spp 04 02' + O0 02 02 01 02 02 <.1 02 01 02 01 4- + +' '4 + + + + + + 4+ '4' 4 + + + 4- +- + -4
4 2
4
4.
++ + + < +1 4 + + 4- + + + + ÷ + 4 + -4 4 -1 ,I <J <ioi + 0 [ o, O + -o 4+ -+ + + + + + + + +- +÷ + + 4 + 4" 4 + 4 + 4 + + 1. I + 2 ns - not sampled. < I - measured but in low abundance, 4 - only recorded as present '1T 4 0I*
4.

4.
05 4,
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Horizontal Band Transects - Yearly Invertebrate Mean Abundance (per 1 m squared) Field's Cove Station FC 2 at +0.9m (Based on 5 "Tegula" Count Quadrats) (continued) Year 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985
1986, 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 Taxon
Survcy&Y~t' 4
2 no us nus 's Fis n 1 2 3 3 nT1 3 4 4 4 4 4 4 4 4 4 4 4 4 - 2 Only Counted If Creeter than V" Pollicipespolymerus 03 02 02 05 03 14 49 22 08 23 3.3 10 02 L5 05 07 12 26 07 Polydiaeta umd. 01 + Pugettua spp. e I +eplde m.0 ++ + + Serpuldae untd. 2 + + + + + + + Spsonmdae umid. + ÷ TonIcella llneata 0.1 0 2 Bryozoa, unid. (encrumig) + Chthamal"Ifusur 08 0.5 + 03 0.5 07 + + + <.I + + + + + + + + ÷ + Phragmatopomacahfornuca 0.3 15 03 <.I 03 05 10 3 1 03 01 <.1 03 <,I <1 02 <3 + 03 <.I <I Sptrobidae + + + 01 no - not sampled, < I - measured but in low abundanmce + - only recorded as present t {: (. ( I C C ( ( -, (. [ ( )
a
a.
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rl-I r a-re-A d-r(" rI r s r... Ca-rats) Horizontal Band Transects - Yearly Invertebrate Mean Abundance (per Im squared) Field's Cove Station FC 3 at +O.9m (Based on.5 "Tegula" Count Quadrats) Year 1976 1977 1978 1979 1980 1981 1982 1983 1914 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002
Surveys/Yenw 4
3 6 6 6 6 6 6 6 6 6 6 4 4 4 4 4 4 4 4 4 4 4 4 4 4 2 Counted Itetmrdlesa of rSIe Acanthina app Anthopleuru elegansissima Anthopleurm xanthograeomlca Balanus app Catllostoma llgature Eplactlsprollfea Flssurella volcano Furiour luitopictur Haelotis app Hfemngrapsur nudus Leplesierlas Vp Lottia digitalis Loatia himatula Lonla pelta Macclmiockda scabra Mopatia app* Nucella emarginala Ocenebr sapp. Pachvgrepsru cssipes Pagurus app Plsater ochraceus Strongylocentrotur purpurts Tectura scitas Tegule brnnnea Tegulafunebralis Tegula montereyt retractlie rubescens Only Covated It Crelttr than 1" Acmaea mitra Acmaetdae mud. Alea spp. Amphissa spp. Anthozoa uud. Nittlums pp Claaetoptendae CirrtuidaeiTerebellhdse enid. Crangon spp Crepidula app Croptoltthodes slichkmsx Cyanoplax spp Diaulula sandiegensis Discuma insessa Orapiidae O(, ) Neptacaupus spp Homolo lurldum/Llrularla succ!ncta Idotea app ischnoclutonidae Lacuna spp Lepidozona spp. Lmssothuna uvuriens Littorina spp LUttla osmI Majidae Myilus calforntannus Nemernes umd Neradidae uand. 02 01 08 06 03 04 02 05 07 10 1 1 05 02 07 0.5 02 03 04 04 04 <1 03 03 02 02 02 02 181 157 135 163 26.1 27S 210 222 187 190 193 246 21.1 258 289 25.3 24,5 18.7 142 129 102 105 51 70 150 147 107 02 06 <1 0 I 02< 1 o*1, ,I < 1 <.2 <.I 02
2 I 0£1 01 03 02
<I <. 0f 02 05 02 -1 - 1 o0 01 o< o o0 o < I o 0 2 o 1 - .1 + 02 02 01 01 02 <2 I 0.2 I <. <I <.I 0.1 e.1 <1 02 02 <.I 01 <2 02 < I 03 01 01 04 07 0.7 07 04 02 02 17 23 19 09 IS 19 14 14 20 1-3 06 18 16 60 46 14 09 03 01 04 02 0.3 05 04 02 03 04 07 02 05 03 03 05 05 08 09 13 04 05 21 42 10 02 02 73 51 7.7 58 186 191 256 72 f28 128 214 159 155 210 140 133 78 46 3.5 37 46 63 88 210 16.7 81 37 0.1 02 04 02 <.I <1 02 <2 <2 <2 <1 02 02 <1 <1 02 <2 <1 02 <1 02 03 1
I
< 1 09 1.0 1.1 25 08 19 12 14 I5 14 16 09 11 10 10 06 10 11 13 1,4 0.1 07 10 03 06 02 02 04 04 0.2 05 03 03 02 04 07 02 06 08 23 07 10 0o 09 10 07 08 03 OS 02 05 122 11.,8 A-67 167 201 124 231 114 116 120 149 129 139 152 180 159 169 236 135 96 13.3 139 128 166 137 82 "<I < I < 1 I oI <.I 0.2 0.2 02 <1 01 <I <I 02 01 "<2 I 02 <.I 02 03 <2 I <2 <21 02 O 01 06 03 06 O 2.* 16 06 06 08 23 28 1.3 20 2.7 0.7 11 03 <1 I2 04 08 04 05 02 1.7 07 04 <1 02 <1 < I <2 <.I
,o
- 01 I 02 1682 1505 1976 2430 1790 209.1 182.2 2286 1634 2565 2778 2922 2018 1793 3138 2038 3029 261.1 2298 2379 1844 2253 2623 1654 2274 1540 2013 02 0;5 O 1 <1 05 O0 <2 I 2 d I 1 .1 03 c I < 1 <I -I 4" 4- + + + + + + <.2 4 + + + 02 + + 4 + 4 + 04 + + + 4
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n - r F r r r-r r_ c-- r.. r-r-- r-Horizontal Band Transects - Yearly Invertebrate Mean Abundance (per Im squared) North Diablo Cove Station NDC 1 at +0.3m (Based on 5 "Tegula" Count Quadrats) Year 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002
Survys/Yeae 4
3 ns ni nEs ns 5 6 6 6 6 6 ns 1 4 4 4 4 4 2 03 ni ns 4 4 4 2 Counted Returdfesi of Sirz Acanthina spp Anthopleura elegantlssima Airhopeura xanthogrammica BaManus spp Calhostonta lagalaua Calhostoma app Eplacnr prhvlfera. Flssurella volcano lations 3pp Hepnigrapsut nudut Leptasterfas spp Lottia digitalis Lottia lmnatad Lottla pelta Macclintocdfa scabra Mopaha spp Nucella emarginata Ocenebra spp. Pachvgrapsur rossipet Pagsuna spp Psastee ocheaceus Preudomelatoma forosa Strongfacentaro Punpuratahs Tectura scutum Tegula brunnea Tegadafunebralls Tegula spp Teeraclita rubescent Only' Counted IfGreater than I" Acma ea mitra Acmaeadac unid. Alta spp, Amph*asa spp Asterina minfata' Barleea sapp 8ltffum spp Chaetoptaedae Crepidula spp C-anoplax Ipp Diodora spp Duscmfna insessa Donopsalla albopunctata Flabetlhna tnhneata Grapsidae (ur ) Hermnssenda craisscorns Homoo fundumlLtdarla succancta Ischnoclatondae Katharfna tunicata Lac(1a $pp Lepidozona spp Lissothurla nurriens Littonna spp Lortla arml Lonta gigantea 19 12 02 63 07 '<.I 02^ 08 10 93 133 <I <1 01 <.2 <2 <2 02 02 4 + <.1 <.I 88 11.5 02 08 07 17 05 21 1 542 22 04 03 01 +. <.I 03 0.5 19 21 23 30 43 53 02 04 06 06 07 04 01 04 36 02
<.1
<2 <1 o I < I <0 'I 08 05 26 4S 29 21 16 03 <1 05 04 04 <.1 01 02 02 01 <1 02 01 <I <.I <I 12 04 02 01 12 21 is 38 44 31 18 24 19 24 17 1.1 160 364 678 2522 1868 2128 04 04 03 04 03 0.1 <2I 20 18 46 46 35 65 <2 02 02 03 02 09 203 14 143 136 148 225 <I <.j <2 <1 <.2 <1 <.2 69 55 70 235 69' 4.2 87 48 1S 24 15 02 296 509 764 161.0 2144 2882 33 51 1 799 297 584 162 42 01 94 7.2 94 8.3 70 53 39 06 07 04 05 03 0.5 04 04 09 1.3 <.1 < 1 0 2. 0 1 0 18 1.1 48 49 70 67 11.3 <1 01 04 42 04 03 09 22 07 80 31 2,5 16 36 42 50 50 10 42 12 49 73 55 1222 69.8 905 307 1059 918 416 02 <I <1 t 4 28 1,9 0 04o 08 08 04 08 11 14 07 18 21 336 270 285 137 421 3128 523 04 02 O0 07 06 04 02 08 10 30 1.7 20 174 309 62 1.7 51 03 12 80 10 06 54 157 255 101 138 2852 1651 816 17.3 78 195 787 28 264 751 84,1 721 235.5 2600 <1 01 07 41 45 30 45 09 07 06 2 2 32 08 13 43 its 151 48 2.9 105 169 144 138 296 156 72 132 2111 2087 2215 3026 02 02 <1 02 06 0.5 08 14 05 1.2 14 18 96 260 197 180 41 178 9.3 66 30 119 50 142 190 15 55 49 539 2161 589 1153 223 154 53 250 + 4 + I + + 44 + 4 + 4+ 4 + + 4 + 4 + + + 01 4 + 0 0 1 + 4 + <4 I" 04 0.5 <.2 0o* <2 S+ +- + + + 4 + 4 4 4+ + + + + + + + + + + 01 02 02 05 1 01 <1 0 0 0 0 + + + + + + ~~4-
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not aaraapled, <I - meaaured bait in low alnandanace:
4 - only recorded no preseaaa (continued) Taxon ni -not sampled, -< I - measured but in low abundance: + - only recorded as present (conn-rd)
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N r riablo Cove ro r rt--0. ( " on 5 Co Horizontal Band Transects - Yearly Invertebrate Mean Abundance (per lm squared) North Diablo Cove Station NDC 1 at +O.9m (Based on 5 "Tegula" Count Year 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002
Sareys/Year 4
3 na as as as 5 6 6 6 6 6 nas I 4 4 4 4 4 2 as as As 4 4 4 2 Counted R tordlie pf Size Acanihmna spp Anthopfeuaa efegantiss/ma Anthopleura xanthogromm/ca Balanus spp Calhaortoma figatumr Eptactltp-ohfera Ftrsurefla volcano Hahotrs spp Hemagrapsus nudus Leptasterfas spp Lottla digitalis Lott/a famatula Lottla pelta Maccfmtockra scabra Mopaha spp Nuce//a emarglnata Ocenebra app Pachygrapsar crass/pes.,1 Pagurus app Psaster ochraceur stmn~ylocentrotusa ppritaas Tectura paleacea Tectura persona Tecira scutuaaga Tegu/a brunnea Tegulafunebralls reala puadhgo Tegula spp Tetrachta rubescent Only Counted ifGreatew than I" Acanthodorls lufea Acmaea mairm Acmaeidae amid. Aeolidla papllosa/ Afla spp Amphissa app' Anthoma unid Arterma minslata Ralanaphyiha eligans BIttlum spp Crratulidae'Terebellidae unid Crepaulda spp Cyanopla. app Dfopatra ornata Dfscurna Intessa Grspsidae auv mIpponlx app. Homolop lundunmftrulartasuccamcra Isclnochitomdae Lacuna opp Lepadozona spp Lattonna app Lotti aaml i* Lottlai nstabz/ / s 02 148 167 03 09 <:.1 02 02 47 52 0.0 03 03 <1 01 10 12
4.
c.1 .41 30.3 15 I 20 09 <1 01 520 31.7 02 09 + 02 07 06 15 23 03 10 06 02 02 04 04 125 191 17.2 178 286 115 176 143 310 204 15.9 353 251 06 o0 c1 0.1 01 02 02 01 ci <1 0.1 <1 0.3 <,I <3I <,1 0s 02 05 03 03 Of 0.3 02 1 15 08 04 12 03 01 02 02 02 <I < I <1 02 01 0.1 03 03 02 09 02 03 03 16 07 04 42 23 27 28 24 30 20 23 47 09 10 04 12 ii 03 04 08 06 07 06 16 14 09 351 168 284 506 114.5 1196 820 41.5 896 575 848 827 358 0.2 0.7 03 06 06 04 02 <.1 06-04 06o. 12 12 ,.7 14 36 -09o"-' 1.-* "o -06 0o 0'3 01 <1 c3 03 05 02 07 09 09 06 09 08 213 77 79 64 99 92 166 113 189 149 1731 13 45 I.- <.1 03 0.3 02 <I <1 ,- I 02 01 03 03 02 06 -4 + 53 18 25 62 33 26 32 09 45 0.4 10 20 09 02 09 01 01 03 02 01 1243 1438 1133 1578 1938 183,7 3016 3535 2149 173.1 1736 192.5 1580 4.- 71 08 <.I 03 05 < 1 03 18 71 24 13 20 -o + + + + 4 0
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SurveysfYear 4
4 6 6 6 6 6 6 6 6 6 6 as 1 4 4 4 4 4 2 ns us ns 4 4 4 2 Counted Reardiesw of Sh17 Acant/hnaspp 02 05 06 04 06 08 03 05 08 06 08 1.2 01 03 02 02 03 02 02 04 Anthopleuraelegantissima 2195 1604 1383 2360 2420 1930 1561 586 945 1293 1425 1729 3010 2800 317.2 2148 1925 1745 910 920 1489 2147 1549 Anthopleura xanthograpoem a <.1 02 <.1 ealalusspp <I <1 02 03 04 04' O 02 1 Eplactis prhfara 02 01 <2 <I 1 <2 Fissurrila volcano <I <1 02 Hiallotis pp
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1989, 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002
Surveys/Year 4
6 6, 6 6, 6 6 6 6 6, 6 6 4 4 4 4 4 4 4, 3 2 2 2 4 4 4 2 TOxon o Aglaophenla app. Bryozoa, turd. (encnrsting) Bryozoa, snod. (foaose) Chthamatusmfhna Deid-poma spp Eurinomefta btlablata Halictona asp Phrogmatopoma callforica Pisia app. Ponfera wild. (encrusting) Spirorbidae tunaeates, colonial/sodal amid ci + i <.1 4 + <.1 + + + 4 + + <I + <I + <1 .1 01 19 49 33 26 34 24 1 122 09 06 05 1.3 14 13 02 07 54 82 4- <.I <1 + + + + + + + <.I
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Horizontal Band Transects -Yearly Invertebrate Mean Abundance (per Iin squared) South Diablo Point Station SDP 3 at +0.3m (Based on 5 "Tegula" Coutt Quadrats) Year 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 199 1 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 MSw-neys/ynr n13 1 its its Cs sa its a its I I I I eS ns its ts its its its ns Its itt i) is its i Tauont Counted Reisardless of Size Acanihina spp .4nthopleura rlegantissimta Calliostoma ligozum Epiacos prolif er Firturedla volcano Leptartemu pp, L~otUa lamualua Loulia Pella Macchinlockia scabra Mopoida appL Ocenebra app Packygraxnus crarsuPes Pagucna pp. Tectura icktumn Teguda brwnnea Tegudafuhebrulls Ontly Counted If Grcaeslethan I" Acmaea maroa Acmnacidac and. Ahat app Crepiduta spp lsclsnochluonmdae Lacuna spp Lallonna spp Louta asno Nemertea no.4 NulfaIIina califormica Puselfla 6pp. Serpulidlat umo.4 Se.pulorbis squamigens Brynitna, send. (acrostmg) Chthaniainsfisus Phragnsmwponia caifornica, Pista app Ponfcra smud. (encrustang) Sohalmnot tribranchiata Spirorbidae tunicates, colonsallsocial snad 76 02 0.2 02 02 02 26 1.2 209.2 02 04 02 42 56 132 62 04 02
04 04 02 1.2 02 04 12 02 06 38 04 06 06 02 02 02 02 02 80 70 106 It8 06 22 2.2 02 2266 3372 1768 2920
+ + + + +
4.
+ + + 4 04 02 + 02 4
4.
+ + + + + + + + 4' + + .9. + 4 4 04 + 02 04 4, .9.
4.
+ +
4.
+ + ns - not sampled. <c I - measured but mo low abundance, + - only tecotdod as pement (
1.
( ( I ( I I I I
L - r" - r" -" r:
r.
F-F r r r r-r. F Horizontal Band Transects - Yearly Invertebrate Mean Abundance (per Im squared) South Diablo Point Station SDP3 at +0.9m (Based on 5 "Tegula" Count Quadrats) Yeaw 1976 1977 1971 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002
Surveya/Yen" no I
as "S n S ns vi a a's n I I I s 1 1s nl a s no vi n a n a no na nv nas nS nt Counted Renrdless of SIt Acanthuaa app. Anthopleumr elegantfissma AntAopl-raxanthogrammzca Batanus ap Leptastmas app Lo1ia digitalis Lottia limaatia Lottlapeita Macclintocdda scabra Mopalsa app Nocella emarginata Ocenebra app Parbyqacsas croso Pagurus app Tectura scutum Tegula fJnebrtht Onty Coanted If Gretter thian I" Acrnaeidae wmd. Carpiduaa spp. Cyanoplax app Grapsaide Ouv) Ischnodstonldae Littonna app. Lotto aimi MyituS catafornianus Nuttatthna cattfomiea Pugettla app Chthamatus firss Phragmatopoma cat fomica Spirorbidae 232 02 02 04 30 02 so 153.2 01 04 254 424 392 328 02 02 04 02 -02 22 16 14 08 14 02 04 344 228 202 136 06 02 04 02 08 26 30 20 16 82 28 82 62 04 02 2288 2510 1936 2116 + + + + 4- + + 02 04 06 + + + + +
4.
+
4.
4 02 34 14 24 02 03 + + + 0.1 06 04 04
4.
+ + + 02 ns-o smpe, -mesre utinlw 'mdce -onyreode a '+~ as - not Sampled, <1I - measured but in low abtaniaiee; + - only recorded as present Taxon
I.... C. .I. I ..4,-I-0 U 0 0 0 C, .0 N. 0¢ 0 ,C>) .0 0 OW t*W E'4W I-. 'OCr-It -04 .4 101.4041W C04 .4 '04.0044 04 04 04
-0104'04
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W040I'.4 4.4 C
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4, 4.4+ , 4., ,..4-., 4.4. .4." 4,4..-.÷ ,+, 4 ,,+." 4 .4o, + ,4, .4,+, ,4. ,..4-,+÷.4,., ,4. 4.4. ,4.÷ ..... 4*.4*.... +-. -,l A, ÷ 4 o-' + A÷,÷0 .4.-., A 4o,÷.,,. I I I I I W
I I
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Poriionial Band Transects - Yearly In{,ertebrte Mean Abindance (per Im squared) South Control Station SC I at +0.3m (Based on 5 "Tegula" Count Quadrats) (continued) Year 1976 1977. 1978, 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 Taxona
Srveys/Year 4
6" 6 6 6 6 6 4 6 6 6 6 4 4 4 4 4 4 4 3 2 2 2 4 4 4 2 Stenoplar spp Tebhya aurandia Tohncella Ilneata..... Transennelta spp Tncotza spp snail, unidL % coeivera Bryozoa, umid. (cncrusting) Bryoato, umd (erect) Biryozoa, amid (fohlose) ChMthnalusfilsn Dendmpoma spp Euryftomella bilablata 'faliclana spp ' Leucosolenia ap*p Phragmatopoma calf ornkca pLrta spp Ponfer unid. (encrunting) Salmactna nbrancklata Spirorbidae I tanicates, colas-al/soaeal unid. 02 0.5 03 0 1" + 01 < I 02+ < 1 02 + -<1 4-
4.
-+ + + 4 + +4 + + 03 -60 + + + + + + + + +-4 ÷ 4 4 -4 4* 4" 4"- -1 0 3 +3 4 27 <09 +o +3 + 07 .3' 23 2' 2 3 +' + +52 5 03 +' +' +3 03 1 + +7 1 5 0 3 1 <I + + + < I + + -+ + + + .3 4 +O + + 0 06 03 <.1 + + + + + <1 + + + + + <1 4' < 1 <" + + +- 4 +. + + ++ + + + + + + + + <3 20 53 34 27 09 30 03 02 07 i;3 22 28 54 50 20 3 6 0 0 3 2o7 4 3 5 0 3 3 O0 <1 +" + <.1 I + + <1 + + + t <.1 4" 43 + 4 ,4 <,1 ,+ + + 4" I-Q + 4 It + + + 1-4 + 4" 4 '+ 4 2 <.1 + ++ . + 0+ 03 03 01 03 02 20 0 01 04 03 <1 04 .4 + <.I 05 03 <,1 <3 <.1 4 <.3 <.3 03 01 02 05 <.1 <1 4 <+ 03 02 02 03 01 + 02 <2 + - + + 1<. 02 + + as = not sampled, < 3 - measued but in low albndanc: 4+ - only recorded as present V I (1' 21 P .3 I, 1, (7 / .3 '1 2 L
Horizontal Band Transects - Yearly Invertebrate Mean Abundance (per Im squared) South Control Station SC 1 at +0.9m (Based on 5 "Tegula" Count Quadrats) Year 1976 1977 1978 1979 1980 1981 1982 1983 19S4 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002
SurveysiYear 4
4 6 6 6 6 6 6 6 6 6 6 4 4 4 4 4 4 4 3 2 2 2 4 4 4 2 Counted Renardless of S1e Acanthvsa Spp. Anthopleura eleganwssima Anthoplaura xanthogrammica Balanus slpp Calhsltoma cnalhcalauwin Calholrtoma lgatum Epiacts prolifera Fissurella volcano Fuinmu luteeopicwu Haliotts spp HhmiWraps$r nudus Leptasternas spp. Lottia dlgitalis Lottia limatula Lotlia pelta Maccliatockia scabra Mopalha spp Nucella emarginata Ocenebra spp Pachygrapsus crasaspes Pagunas pp Pisas*er ochraceus Pseudomelatoma torvsa StronLvlacentrorus purpuratua Tecturapersona. Tectura scutum Tegula brunnea TeguLafunebrals Tegula pulliga Tetrachta rubscewns Only Counted If Greater thin I" Acmaea milra Acsnseadae unid. Alia spp Asterana malata Barleeaa spp. Batwnm spp Cancer spp. Crepidula spp Cyanoplax Ipp DOaulula sandiegens.s Diopatra ornala Discuarra inse*sa Otapsidae Juav) Homolo luridum/Lundaria succincta Idotea spp Ischnochitorndae Lacuna spp. Lepidozona spp Laihopotna gibberosum Littonna spp Lottla asmn Lora instabilis Lottia ochracea Majadae Mytilida¢ 02 03 <J1 02 02 02 <.I <I <.1 03 02 03 02 01 02 <1 01 09 01 03 01 04 05 416 480 54.5 373 305 324 266 92 62 51 56 46 36 44 45 36 40 30 35 25 36 44 25 44 45 41 55 08 04 02 03 03 05 04 04 05 04 03 <1 02 02 0.2 02 01 04 02 01 03 02 05 03 02 196 03 03 04 05 02 04 05 10 01 03 + 03 01 03 <01 4, o o <I <1
.1 04
-*<1 < I .1 ,1 <1 04 <1 39 66 5i 44 39 49 29 09 04 05 02 <Z I <I 02 02 <I 02 I 05 02 05 02 04 07 04 <I1 02 02 0,4 02 <,1 02 0 <1 02 02 05 04 02 09 05 04 01 03 01 01 05 01 05 02 0.5 04 04 0.5 <.1. <I <I O 02 02 02 04 03 <.I 02 01 03 03 02 105 1.2 50 18 08 09 02 01 09 01 03 01 <.1 I 03 15 02 01 12 21 1.9 31 20 52 46 13 15 25 37 45 55 4.7 50 83 39 36 38 39 54 67 28 73 42 48 59 II 14 26 26 19 25 07 03 11 II 07 07 17 03 II 06 15 10 13 23 26 15 II 64 52 39 78 279 951 664 794 761 1003 87.9 441 1092 189,4 1256 997 1002 737 552 398 176 238 120 64 179 450 227 522 439 252 15.1 0.4 02 <1 <.1 <.1 < I -<.1 0 03 02 <.1 <I <I I <1 < I <1-03 O < I 06 06 04 03 01 0.2 <1 03 06 08 10 03 07 08 08 06 10 02 04 13 17 04 08 07 05 02 <3 06 05 03 05 02 04 03 01 02 04 02 05 04 09 08 10 07 05 02 09 07 06 03 07 07 49 55 7.7 91 12.2 85 133 53 81 71 54 74 87 68 125 102 142 !11 1 10 133 56 116 7.5 101 164 93 252 <1 13 01 03 02 02 <1 02 <1 <1 03 02 02 03 O 02 02 02 03 <1 01 O0 S- <.I <I <1 01 < 1 02 < 1 01 04 02 02 03 03 01 01 01 02 01 O 06 31 36 50 34 SI 92 13 48 62 59 74 38 52 48 -4.5 29 32 26 71 78 81 1.2 64 80 73 44 <1 <I 'I <1 <.1 + 04 05 696 1410 984 1869 184.5 13846 1425 1428 1630 1622 2642 2939 2761 2500 2344 2484 142.A 1005 908 1232 1276 783 207.5 1362 1307 1203 1543 <.1 <1 02 45 11 0.3 34 6.5 SO 35.3 10 10 07 04 09 1.1 29 1.2 86 118 216 17 82 22 06 1.7 03 4 + + + + + + +<.1 03 <1 <0 02 02 01 + + + + +- + + + + + + + I + + +
03
<1 05 07 02 03 <1 <3 <1 <1 <,1 <.3 4 4 4 + 4 4 <I + 03 01 02 02 02 0I + <1 + + ÷ ÷ ÷ + + 4 + + + + O +
0.
+ 4
4.
+ +. 4 + 4 4 <1 4 4 4 ÷ 4 4 + 4-4 4 + 02 05 02 4 4 4-4 of + + 4 + 1- ÷. 4 4 4- -4 4 4" 4 4 4- <1 4- + 4 4 4-+ 4-4- 4 + 03 01 <1 ÷ 4 <I <3 <3 4
4.

4.
4 4 4 4 + 4 + 4 02 4 O2 4 4 4-4- 4 4-
4.
4 + 4-4 4 4 4 4. 4 03 4 4-
4.
+ 4 4 4 4. 04 01 O4 4-4 4 03 4 4 4 4 <I 4- + + 02 + 4-4 +. 4,
4.
4-ns - not sampled, < I - measured but an low abundance, + - only recorded as present Taxon C (continued) (
a A a
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+
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-° 00 C'D O 2.~ -4 0 0 tAZ ao
r r-- r' r-r r r Vertical Band Transects - Fish Yearly Mean Abundance (# fish per station) North Control NC I-V Year 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002
ao s

5wyu/Yetr m
- us usns fis usu ng fi II D s fts ms, ns ms is ris u D uins 's ns ns ns us -3' 4 4 2 Anoplarrhusputpuiwens 23 1 8 03 2 Cebdtc~ys~4tacw '03 03 Arlem~s spp
17 03 10 Conidae uv) 03 Cottidse unid 05 15 Gibbonsia spp 100 12 75 85 Goblesor moeand,*s 100 i20 75 85 Oftgoco- ~snyden 033 5
05 O*'igomoaurPP. 3 Pholididac'Sticladdae un!d 493 100 SS 60 T~HoobuscIfoI'its-05 XerfPHesfue aonorm "S' 03 20 10 15 .7apfrtrpari'opupue 30 120 80 11.5 Alphkfer mumona 133 183 73 100 xiphlster $pp. 15I Vertical Band Transects - Fish Yearly Mean Abundance (# fish per station) Fields Cove FC I-V -Year 19765 1977 -1973 1979 -1980 1981 "1982 1983 1984 198S'-1986 -1987 '1988 1989 1990 1991 -1992 1993 1994 1995 1996 1997 19998 1999 2000 2001 2002 Taxos
Surveys/Yesr as ms nS 3
4 2 us VS us I 4 S 2 3 4 4 4 3 4 4 4 3 4 4 4 4 2 Anoplaet-buspurpuresemn ~ 40 -'3Y '3 -~4 3 33 05 58 IS-0! 25 Anqplarchus'ebfdkchthys spp 403 26.5 270 310 238 432 315 1.3 30 68 05 03 05 .4fledita corafnratn,,,-,,-~* 03 j-. Artediur fatemn, 05
0.
S Artedlus spp. 03 03 5 Cebidichthys violacets 10' 02 50' 35" 6_3' 28 87 30' 2-3 28S 20' 35' 60 08 so 20 Cignocomau recalssd 07 ,~ 3/4 ~ Cottidae Quv )0 -'~ - ' "' "IS01 18 07 19 05 1.5 03 Is Cotfidae unid 43 1 3 30 Gibbonsla meriE 03 Gibbofna spp ý03 05 0.3 05 03 1.3 08 05 10 0 03 Gobksrox maeandricus 87 43 130 So 35 64 25 10 10 43 35 10 20 33 35 1.7 03 45 40 380 IS Ifreerostihus rosvaftus-03 O11g-coeS"snder 83; 70' 90 100 63 160 140 40 40 13 25 50 55S 40' 70 43 35 65 13 30' 7.5' Ollg-vtssp ý. I 03 03 08 08 05 Pholididac/5tichaeldaeunid. IS1 38 43 48 50 80 53 13 23 40 38 40 Porichthvsnotatss 03
1.
os TsVPhfOgObz~ chrofornds 02 XerePvefueoru 97 23 10 04 01 o 0 03 0.5, 10' 0 3 03 03 XlphlsteratmPuvpuru 47 40 60 30 10 46 40 13 05 48 30 03 03 05 08 25 Xiphzster mucond 420 130 285 160 378 320 150 10.7 105 263 63 113 115 168 215 137 28 198 8.3 60 35 Xriphtster SPP 05 xiphisterspp (joy) 34 I.'s 05 28 0 S' 4 'p. ,-p P
Vertical Band Transects - Fish Yearly Mean Abundance (# fish per station) North Diablo Cove NDC I-V Year 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1996 1987 19988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 Taxon 8Survcys/Year as ra as 4 6 4 5 2 ns 1 4 5 2 3 4 4 4 3 4 2 I 1 1 4 3 3 2 Anoplarchus purpureicens 13 1 0 3 Anoplarchm.'/CebdidwMhtsspp 240 153 118 190 70 170 145 176 45 13 23 03 Artedius laterahs 03 Arnedius spp 07 C ,bidichthyv volaceu Is ,3 98 08 03 05 10 03 03 07 40 Coaudae (juv) 08 0 -08 Gibbonsta spp 05 20 03 03
0.
Gobesao*maeandrcus 4.3 37 13 40 2.5 20 08 04 9.0 10 03 03 O/igo.ofa-h snide 2.3 10 1 8 30 20 0.8 12 0.3 0.3 03 07 08 1 0 03 10 Oxvjuls cahfonmca 0.3 PholhdidatSouchacusdac umd. 0. 23 35 40 30 10 13 43 05 Porickthih notatus 0.2 Scytahna cerdale 02 Aerepesfucor 7.5 33 83 48 45 20 08 04 20 90 Xiphateralropwpureus 190 160 243 114 16.5 60 08 04 40 08 23 13 03 30 10 Xlphstremucosus 258 147 278 152 285 60 2S 16 23 68 143 10 20 10 20 05 03 07 Xiphster spp (juv) 30 54 7.5 Vertical Band Transects - Fish Yearly Mean Abundance (# fish per station) South Dhblo Cove SDC 2-V Year 1976 1977 1978-- 1979 1980 - 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1999S 1996 1997 1998 1999 2000 2001 2002 Taxon
Surveys/Ycar us ns s
4 6 4 S 2 as I 4 5 2 3 4 4 4 4 4 2 1 I 1 4 4 4 2 Anoplarhraspurpurescem 03 70 50 10 10 20 1.5 18 28 AnoplarchuvCebidickthysspp 80 78 70 64 25 17.0 165 150 900 13 90 30 18 0 3 03 Apodichthwsflavidus 0 3 Artedius laterahs 0 3 0 3 0 8 Arted ius spp 08 Cebidichthyswolaceus 05 28 22 20 20 23 18 30 3.3 5 0850 20 20 28 40 95 75 Chlara tay/on 0.3 Co uda e (Jo u) o8 o a 0.5 03 Cotudae unad. 03 0 3 0 5 Gbbonsa pp 0o 0 3 I9 08 0 3 03 Girella lugricas 03 0.3 Gobsaox maeandricus 118 63 4.3 910 10 30 05 02 10 03 0.3 05 0.3 10 30 20 03 Microme/rug aurora 0 8 Micrmemarus mmmus 0.7 0 1gocol$ sny)e*d 28 37 28 12 20 05 04 20 08 10 08 20 10 05 20 03' Olhgocomu spp 02 Pholiddaef/Schaeida, un.d. 05 15 6 5 33 20 150 40 20 I 23 28 10 Scysallnacerdale 273 10 5 103 146 90 170 18 48 17 08 30 33 0.5 08 05 15 55 35 Serites spp 05 Trphlogobms cal/formens/i 03 0 3 .Aerepe.rfuco 38 20 4 44 6 5 13 0.3 90 0 3 03 I0 Xphisteratropurpureus 215 203 148 188 135 50 38 36 50 40 08 38 8.5 15 05 30 20 03 13 18 i5 Xfiphutermucosur 365 202 258 I52 140 90 6 5 2 90 37 88 215 93 83 148 20 60 80 20 90 30 40 XMphisterspp (Juv) 08 04 2 5 1.3 08 310 fish eggs 03 t tL - I.. I I ( - L. L
(~ -- Vertical Band Transects - Fish Yearly Mean Abundance (# fish per station) South Control SC INV Yew 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 t999 2000 2001 2002 Taxon Surveys/Yew ns no ns ns s n ns ns no fio fi ns ns no fig ns i, ns ns ns ni ns Ds 3 4 4 2 A noplarrh uspurpurescens 3280 385 300 195 Anqptarchfd/CebldichthyS spp. 20 13 10 Apodikhihnflovidus 05O Artedius comil lnes 03 Aredu 2p-03 32 Cebidiehthyg violOCeUS 253
27.
3 245 32 Catda mi.- 28 05 25 Gibbonsta spp 3 10 05 Goblesox meoeandrkeus 77 13.5 143 190 Oflgocft-snyder 13 2.5 05 Oligocoetus qPP 03 Pholididae/Stichae~dae unid 97 27S 230 150 Porichehys notafus 07 03 7'yphfogoblus californtens~r 05 03 Xe~reirsfUCor'Um 0.3 05 1 3 Mphister aimparpureus L7 123 4S 130 XMphlster muscosus 90 148 153 170 Xiphlsfer &PP (jay) 1.3}}

ML023250374

Text

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