Artistic view of a Male Pteronarcys californica (Pteronarcyidae) (Giant Salmonfly) Stonefly Adult from the Gallatin River in Montana

Salmonflies
Pteronarcys californica

The giant Salmonflies of the Western mountains are legendary for their proclivity to elicit consistent dry-fly action and ferocious strikes.

Stream photos

Featured on the forum

Re: Trico emergers
In the Mayfly Genus Tricorythodes by Bwoklink (Martinlf replied)

Re: Trico Tips
In the Mayfly Genus Tricorythodes by Martinlf

Re: UV spectrum and trout
In General Discussion by Martinlf

Re: closing the gender gap in flyfishing
In General Discussion by Konchu (Smallflyguy replied)

Re: Fishing Kupa River, Slovenia
In Fishing Reports by Slocum (Fish1 replied)

Kogotus Stonefly Nymph Kogotus Stonefly Nymph

Dorsal view of a Kogotus (Perlodidae) Stonefly Nymph from Mystery Creek #199 in Washington

This one pretty clearly keys to Kogotus, but it also looks fairly different from specimens I caught in the same creek about a month later in the year. With only one species of the genus known in Washington, I'm not sure about the answer to this ID.

8 Recently Added Photos

27" brown trout, my largest ever. It was the sub-dominant fish in its pool. After this, I hooked the bigger one, but I couldn't land it.

Troutnut is a project started in 2003 by salmonid ecologist Jason "Troutnut" Neuswanger to help anglers and fly tyers unabashedly embrace the entomological side of the sport. Learn more about Troutnut or support the project for an enhanced experience here.

Updates from July 13, 2003

Closeup insects by Troutnut from Miscellaneous Wisconsin and Bearsdale Springs in Wisconsin

Cyprinidae (Minnow) Fish Adult

4 Pictures

Bluntnose Minnow
Pimephales notatus

Collected July 13, 2003 from unknown in Wisconsin

Added by Troutnut on January 19, 2006

Collected July 13, 2003 from unknown in Wisconsin and added by Troutnut on January 19, 2006

Salmonidae (Trout, Salmon, and Whitefish) Fish Adult

1 Picture

Brook Trout
Salvenilus fontinalis

This is a young of the year brook trout that I caught and released after a quick picture. I included it here since it's about of the size one might imitate with a streamer.

I apologize for the horrible quality of the picture; this was taken a year or two (and a camera or two) before I started Troutnut.com and learned how to do photography.

Collected July 13, 2003 from unknown in Wisconsin

Added by Troutnut on January 19, 2006

Collected July 13, 2003 from unknown in Wisconsin and added by Troutnut on January 19, 2006

Cyprinidae (Minnow) Fish Adult

1 Picture