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Arthropod Class Insecta (Insects)



Pictures Below ↓

This is page 117 of specimens of Insecta. Visit the main Insecta page for:

  • The behavior and habitat of Insecta.
  • 114 underwater pictures of Insecta.

Pictures of 1229 Insect Specimens:

Specimen Page:1...116117118...124
Drunella coloradensis (Small Western Green Drake) Mayfly NymphDrunella coloradensis (Small Western Green Drake) Mayfly Nymph View 5 Pictures
Collected July 28, 2019 from Mystery Creek #199 in Washington
Added to Troutnut.com by Troutnut on July 30, 2019
Male Skwala (Large Springflies) Stonefly AdultMale Skwala (Large Springflies) Stonefly Adult View 1 Pictures
Collected May 9, 2005 from the Jocko River in Montana
Added to Troutnut.com by Bnewell on July 3, 2011
Female Maccaffertium terminatum Mayfly DunFemale Maccaffertium terminatum Mayfly Dun View 2 Pictures
Collected July 9, 2005 from the Flathead River-Lower in Montana
Added to Troutnut.com by Bnewell on June 27, 2011
Male Lepidostoma (Little Brown Sedges) Little Brown Sedge AdultMale Lepidostoma (Little Brown Sedges) Little Brown Sedge Adult View 4 Pictures
Collected August 11, 2018 from the Henry's Fork of the Snake River in Idaho
Added to Troutnut.com by Troutnut on June 12, 2019
Drunella coloradensis (Small Western Green Drake) Mayfly NymphDrunella coloradensis (Small Western Green Drake) Mayfly Nymph View 4 PicturesThis one nicely illustrates the variation in coloration within an single Ephemerellid species in a single stream, when compared to its darker, more uniform counterpart.
Collected July 25, 2019 from Mystery Creek #249 in Washington
Added to Troutnut.com by Troutnut on July 26, 2019
Alloperla (Sallflies) Stonefly NymphAlloperla (Sallflies) Stonefly Nymph View 1 Pictures
Collected June 8, 2005 from the Vermillion River in Montana
Added to Troutnut.com by Bnewell on June 27, 2011
Female Cinygmula mimus Mayfly SpinnerFemale Cinygmula mimus Mayfly Spinner View 1 Pictures
Collected May 20, 2012 from the Touchet River in Washington
Added to Troutnut.com by Bnewell on May 25, 2012
Female Heptageniidae (March Browns, Cahills, Quill Gordons) Mayfly SpinnerFemale Heptageniidae (March Browns, Cahills, Quill Gordons) Mayfly Spinner View 2 Pictures
Collected July 27, 2004 from unknown in Wisconsin
Added to Troutnut.com by Troutnut on January 25, 2006
Isoperla (Stripetails and Yellow Stones) Stonefly NymphIsoperla (Stripetails and Yellow Stones) Stonefly Nymph View 1 PicturesThis is probably Isoperla petersoni, a very common Perlodid stonely in Alaska streams.
Collected July 9, 2010 from the Kwethluk River in Alaska
Added to Troutnut.com by Bnewell on July 3, 2011
Acrididae (Grasshoppers) Grasshopper AdultAcrididae (Grasshoppers) Insect Adult View 7 Pictures
Collected August 4, 2020 from Green Lake Outlet in Idaho
Added to Troutnut.com by Troutnut on August 20, 2020
Specimen Page:1...116117118...124
Top 10 Fly Hatches
BaetisBaetidaeEphemerellidaeHexagenia limbataChironomidaeHeptageniidaeEphemerella subvariaEphemerellaIsonychiaHydropsychidae
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Top Insect Specimens
Baetisca obesa Mayfly NymphCorydalus Hellgrammite LarvaNeophylax Caddisfly AdultRhyacophila fuscula Caddisfly LarvaPteronarcys biloba Stonefly Nymph
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