Lateral view of a Female Hexagenia limbata (Ephemeridae) (Hex) Mayfly Dun from the Namekagon River in Wisconsin

Hex Mayflies
Hexagenia limbata

The famous nocturnal Hex hatch of the Midwest (and a few other lucky locations) stirs to the surface mythically large brown trout that only touch streamers for the rest of the year.

Stream photos

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Pycnopsyche guttifera (Great Autumn Brown Sedge) Caddisfly Larva Pycnopsyche guttifera (Great Autumn Brown Sedge) Caddisfly Larva

Dorsal view of a Pycnopsyche guttifera (Limnephilidae) (Great Autumn Brown Sedge) Caddisfly Larva from the Yakima River in Washington

This specimen appears to be of the same species as this one collected in the same spot two months earlier. The identification of both is tentative. This one suffered some physical damage before being photographed, too, so the colors aren't totally natural. I was mostly photographing it to test out some new camera setting idea, which worked really well for a couple of closeups.

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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.

Site updates from September 4, 2013

Photos by Troutnut from Clearwater Mountains in Alaska

View as we exited camp

From Clearwater Mountains in Alaska

Comments / replies

Oldredbarn

Novi, MI

Posts: 2600

Oldredbarn on Sep 10, 2013September 10th, 2013, 1:46 pm EDT

Wonderful! Did you have any luck?

Spence

"Even when my best efforts fail it's a satisfying challenge, and that, after all, is the essence of fly fishing." -Chauncy Lively

"Envy not the man who lives beside the river, but the man the river flows through." Joseph T Heywood

Troutnut

Administrator
Bellevue, WA

Posts: 2758

Troutnut on Sep 11, 2013September 11th, 2013, 5:20 pm EDT

No luck on caribou, unfortunately. I saw only one bull, a very small one. I passed on him about five miles from the road one day, then saw him again the next day and decided to try for him three miles from the road, but he snuck out of my valley in an unexpected way.

Jason Neuswanger, Ph.D.
Troutnut and salmonid ecologist