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

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Perlodidae (Springflies and Yellow Stones) Stonefly Nymph Perlodidae (Springflies and Yellow Stones) Stonefly Nymph

Artistic view of a Perlodidae (Springflies and Yellow Stones) Stonefly Nymph from the Yakima River in Washington

This one seems to lead to Couplet 35 of the Key to Genera of Perlodidae Nymphs and the genus Isoperla, but I'm skeptical that's correct based on the general look. I need to get it under the microscope to review several choices in the key, and it'll probably end up a different Perlodidae.

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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.

Be glad this isn't YOUR hydrograph...

Troutnut

Administrator
Bellevue, WA

Posts: 2758

Troutnut on Jun 15, 2011June 15th, 2011, 9:45 pm EDT

This is really cool:

http://news.nationalgeographic.com/news/2011/06/110613-space-science-star-water-bullets-kristensen/

A protostar was discovered that shoots jets of water from its poles. It shoots a hundred millions times the volume of water per second that the Amazon River does, and at a velocity 80 times faster than a bullet.

I'm glad I don't have to wade in that flow!

Jason Neuswanger, Ph.D.
Troutnut and salmonid ecologist

Konchu