Troutnut.com Fly Fishing for Trout Home
User Password
or register.
Scientific name search:

Insect Order Trichoptera (Caddisflies)

Pictures Below

This is page 8 of specimens of Trichoptera. Visit the main Trichoptera page for:

  • The behavior and habitat of Trichoptera.
  • 55 underwater pictures of Trichoptera.
  • 9 streamside pictures of Trichoptera.

Pictures of 92 Caddisfly Specimens:

Specimen Page:1...78910
Hydropsychidae Caddisfly LarvaHydropsychidae  Caddisfly Larva View 4 Pictures
Collected January 14, 2004 from unknown in Wisconsin
Added to Troutnut.com by Troutnut on January 25, 2006
Female Brachycentrus americanus (American Grannom) Caddisfly AdultFemale Brachycentrus americanus (American Grannom) Caddisfly Adult View 1 PicturesSize 11 mm. Prior to this photo the specimen dropped its large egg mass that was a very dark (almost black) olive sphere almost twice the diameter of the abdomen. Notice the abdomen visible through the wings is both thickened and shortened post egg drop.
Collected October 15, 2011 from the Fall River in California
Added to Troutnut.com by Entoman on October 21, 2011
Hydropsychidae Caddisfly AdultHydropsychidae  Caddisfly Adult View 2 PicturesThese specimens are either Cheumatopsyche or Hydropsyche. They escaped before I could catch them.I suspect, based on size, they are Hydropsyche, they are about 1/4 inch in length. Both H. occidentalis and H. californica are common in the Touchet River.
Collected July 27, 2011 from the Touchet River in Washington
Added to Troutnut.com by Bnewell on July 29, 2011
Nectopsyche (White Millers) Caddisfly AdultNectopsyche (White Millers) Caddisfly Adult View 1 PicturesThis is Nectopsyche lahontensis.
Collected September 7, 2005 from the Flathead River-lower in Montana
Added to Troutnut.com by Bnewell on June 30, 2011
Specimen Page:1...78910
Top 10 Fly Hatches
Top Gift Shop Designs
Top Insect Specimens
Miscellaneous Sites