Header image
Enter a name
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.

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.

Female Drunella spinifera (Western Slate Olive Dun) Mayfly Dun Pictures

This mayfly was collected from Fern Creek in Montana on July 9th, 2007 and added to Troutnut.com by Bnewell on June 29th, 2011.


Start a Discussion of Dun

Female Drunella spinifera (Western Slate Olive Dun) Mayfly Dun Pictures

Collection details
Location: Fern Creek, Montana
Date: July 9th, 2007
Added to site: June 29th, 2011
Author: Bnewell
Troutnut.com is copyright © 2004-2024 (email Jason). privacy policy