Blue-winged Olives
Baetis
Tiny Baetis mayflies are perhaps the most commonly encountered and imitated by anglers on all American trout streams due to their great abundance, widespread distribution, and trout-friendly emergence habits.
Featured on the forum
This specimen resembled several others of around the same size and perhaps the same species, which were pretty common in my February sample from the upper Yakima. Unfortunately, I misplaced the specimen before I could get it under a microscope for a definitive ID.
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.
Trout Streams and Landscapes > Montana
Trout Streams and Landscapes > Montana
This section lists all the trout streams (and some other locations) with photos on Troutnut.com from each state. It is not a complete listing of each state's rivers, or of its best trout streams. It's just a list of what's on this website, so it mostly corresponds to rivers near where Troutnut has lived.
