Conservation Status
provided by University of Alberta Museums
Common.
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Cyclicity
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Adults can be found from mid-July to the end of August.
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Distribution
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The range extends from Alberta, south to Colorado and California. In Alberta, it is mainly confined to the mountains and foothills (Nimmo, 1971).
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General Description
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Adult antennae are dark brown and the vertex of the head is almost black. Spurs are dark brown. In males, the basal article of the clasper is massive. The article is tapered and is about 4 times the size of the distal article. The distal article has a small hook at the upper corner (Nimmo, 1971).
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Habitat
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Varies from small, pebble creeks to large, fast, rocky rivers.
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Trophic Strategy
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Larvae are probably predacious.
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Rhyacophila pellisa
(
Dutch; Flemish
)
provided by wikipedia NL
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Rhyacophila pellisa
(
Vietnamese
)
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Rhyacophila pellisa: Brief Summary
(
Vietnamese
)
provided by wikipedia VI
Rhyacophila pellisa là một loài Trichoptera trong họ Rhyacophilidae. Chúng phân bố ở miền Tân bắc.
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