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.

Looking across Island Lake toward the Titcomb Basin—one of the popular crown jewels of the Wind River Mountains

From Island Lake in Wyoming

Stream photos

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Epeorus albertae (Pink Lady) Mayfly Nymph Epeorus albertae (Pink Lady) Mayfly Nymph

Dorsal view of a Epeorus albertae (Heptageniidae) (Pink Lady) Mayfly Nymph from the East Fork Issaquah Creek in Washington

This specimen keys to the Epeorus albertae group of species. Of the five species in that group, the two known in Washington state are Epeorus albertae and Epeorus dulciana. Of the two, albertae has been collected in vastly more locations in Washington than dulciana, suggesting it is far more common. On that basis alone I'm tentatively putting this nymph in albertae, with the large caveat that there's no real information to rule out dulciana.

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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.

Partial solar eclipse of June 1, 2011, from Fairbanks, Alaska

By Troutnut on May 31st, 2011

Photos by Troutnut from the Tanana River in Alaska

This partial solar eclipse today was most prominent across parts of Siberia, the Arctic Ocean, and Scandanavia, but I caught the outer edge of it here in Fairbanks, Alaska. I went out to a quiet spot next to the Tanana River behind the airport, and shot this composite photo of several short exposures of the sun during the eclipse, and one longer exposure at the end, capturing the thin clouds that crept into the frame.

From the Tanana River in Alaska

Comments / replies

JOHNW

Chambersburg, PA

Posts: 452

JOHNW on Jun 2, 2011June 2nd, 2011, 5:15 am EDT

Jason,
Cool picture. Really neat and sort of abstract effect.

What program are you using to do you r compositing? Is it an automated process or are you doing it manually?

"old habits are hard to kill once you have gray in your beard" -Old Red Barn

Troutnut

Administrator
Bellevue, WA

Posts: 2758

Troutnut on Jun 2, 2011June 2nd, 2011, 10:48 am EDT

I'm using Lightroom and Photoshop. For this image the compositing was really simple to do manually, because the small sun images were all solid black except for the sun itself. I put the bright sun / cloud image as the bottom layer, and all the others above it with the "lighten" blend mode.

I've been doing a lot of other composite images lately (both HDR and panoramas) using Lightroom & Photoshop CS3 for the panoramas and the LR/Enfuse plugin for HDRs.

Jason Neuswanger, Ph.D.
Troutnut and salmonid ecologist