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.

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Onocosmoecus (Great Late-Summer Sedge) Caddisfly Larva Onocosmoecus (Great Late-Summer Sedge) Caddisfly Larva

Lateral view of a Onocosmoecus (Limnephilidae) (Great Late-Summer Sedge) Caddisfly Larva from the Yakima River in Washington

This specimen keys pretty easily to Onocosmoecus, and it closely resembles a specimen from Alaska which caddis expert Dave Ruiter recognized as this genus. As with that specimen, the only species in the genus documented in this area is Onocosmoecus unicolor, but Dave suggested for that specimen that there might be multiple not-yet-distinguished species under the unicolor umbrella and it would be best to stick with the genus-level ID. I'm doing the same for this one.

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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.

mayfly nymph tied fly

Hexagenia limbata (Hex) Mayfly Nymph

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Hexagenia limbata (Ephemeridae) (Hex) Mayfly Nymph from the Namekagon River in Wisconsin

Collected June 7, 2005 from the Namekagon River in Wisconsin

Added by Troutnut on May 26, 2006

Collected June 7, 2005 from the Namekagon River in Wisconsin and added by Troutnut on May 26, 2006

Dwrbfrear
Posts: 1

Dwrbfrear on Jan 24, 2012January 24th, 2012, 5:45 am EST

I use several baits(spawn/bags) for spring steelhead fishing and would like to tie my own flies. What are the materials/hook sizes needed? Thanks

Wbranch

York & Starlight PA

Posts: 2635

Wbranch on Jan 24, 2012January 24th, 2012, 2:48 pm EST

You are asking for an awful lot of data and information for a first time poster. I'd suggect you Google "Flies needed for spring steelhead". Then when you get a few anwsers copy down the names of those flies and Google "fly pattern recipe for XXXXX" You fill in the name of the fly. I'd recommend Hares Ear, Prince, Pheasant Tail, Black stone fly al in sizes #12 - #16. Have fun.

Catskill fly fisher for fifty-five years.