ML070720481

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Long Dash Species Detail
ML070720481
Person / Time
Site: Susquehanna  
Issue date: 03/07/2007
From:
Montana State Univ
To:
Office of Nuclear Reactor Regulation
ALICIA MULLINS 301-415-1224
References
Download: ML070720481 (4)


Text

Species Detail l Butterflies and Moths of North America Butterflies and Moths of North America Occurrence maps, species accounts, checklists, and photographs Home Site Navigation G Taxonomic Groups G Map Search G Species Search G Image Gallery More Information G About H Disclaimer H Acknowledgments H Contact Us G FAQ G Glossary G Links G News Announcement We are seeking skilled lepidopterists to serve as state coordinators.

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Home http://www.butterfliesandmoths.org/species?l=2097 (1 of 4)3/7/2007 11:18:58 AM

Species Detail l Butterflies and Moths of North America Species Detail Long Dash Polites mystic (W.H. Edwards, 1863)

Attributes of Polites mystic Family: Skippers (Hesperiidae)

Subfamily: Grass Skippers (Hesperiinae)

Identification: Upperside is dark brown with reddish to yellowish orange markings.

Forewing of female has a broad black patch at the base; male forewing has a long, slightly curved stigma which may be connected to the dash near the apex (creating a "long dash").

Underside of hindwing is Documented Records for Polites mystic http://www.butterfliesandmoths.org/species?l=2097 (2 of 4)3/7/2007 11:18:58 AM

Species Detail l Butterflies and Moths of North America orange-brown with a curved band of equal-sized yellow spots.

Life history: Males perch in low grassy spots, streambeds, or swales during most of the day; courtship occurs in mid-to late afternoon. Females deposit eggs singly on or near the host plant. Caterpillars feed on leaves and live in shelters of tied leaves. Fourth-stage caterpillars hibernate.

Flight: One brood from late May to early August.

Wing span: 1 1/8 - 1 1/2 inches (2.9 - 3.8 cm).

Caterpillar hosts: Bluegrasses (Poa species).

Adult food: Nectar from flowers including common milkweed, selfheal, mountain laurel, and tick trefoil.

Habitat: Open, moist areas including meadows, marshes, streamsides, wood edges, and prairie swales.

Range: Southern British Columbia east to Nova Scotia; south to Washington, Idaho, Colorado, Nebraska, Iowa, northern Illinois, West Virginia, Virginia, and New Jersey.

Conservation: Not usually required.

Display alternate map range:

http://www.butterfliesandmoths.org/species?l=2097 (3 of 4)3/7/2007 11:18:58 AM North America Submit

Species Detail l Butterflies and Moths of North America NatureServe Global Status:

G5 - Demonstrably secure globally, though it may be quite rare in parts of its range, especially at the periphery.

Management needs: None reported.

Hosted and maintained by the Big Sky Institute at Montana State University and the NBII Mountain Prairie Information Node.

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http://www.butterfliesandmoths.org/species?l=2097 (4 of 4)3/7/2007 11:18:58 AM