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Stonefly Genus Isoperla (Yellow Sallies)

Taxonomic Navigation -?-
Kingdom Animalia (Animals)
» Phylum Arthropoda (Arthropods)
» Class Insecta (Insects)
» Order Plecoptera (Stoneflies)
» Family Perlodidae (Medium Browns and Yellows)
» Genus Isoperla (Yellow Sallies)
Species in IsoperlaNumber of SpecimensNumber of Pictures
Isoperla bilineataYellow Sally00
Isoperla signataYellow Sally00

58 species aren't included.
Common Name
MatchCommon Name
***Yellow Sallies
Pictures Below
This is a very common trout stream stonefly genus.

5 Stonefly Specimens in the Genus Isoperla:

Specimen Page:12
Isoperla (Yellow Sallies) Stonefly AdultIsoperla (Yellow Sallies) Stonefly AdultView 14 PicturesA friend brought me this stonefly to photograph. He found it floating on the surface of a trout stream with its wings in a crippled position.
Region: Northeast
Collected May 5, 2006
Added May 22, 2006
Isoperla (Yellow Sallies) Stonefly AdultIsoperla (Yellow Sallies) Stonefly AdultView 10 PicturesSeveral stoneflies of this species were flying around a small stream last night. I tied on a brown drake imitation of about the right size/color to approximate these stones, and was rewarded with a hard-fighting 17-inch brown trout.
Region: Northeast
Collected Jul 7, 2006
Added Jul 8, 2006
Isoperla (Yellow Sallies) Stonefly AdultIsoperla (Yellow Sallies) Stonefly AdultView 9 PicturesThis stonefly species was the most common insect over the small stream I fished one August afternoon; I saw dozens in their egg-laying flights.
Region: Northeast
Collected Aug 24, 2006
Added Aug 27, 2006
Specimen Page:12

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