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Artistic view of a Male Pteronarcys californica (Pteronarcyidae) (Giant Salmonfly) Stonefly Adult from the Gallatin River in Montana
Pteronarcys californica

The giant Salmonflies of the Western mountains are legendary for their proclivity to elicit consistent dry-fly action and ferocious strikes.

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.
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Male Skwala (Large Springfly) Stonefly Adult Pictures

This stonefly was collected from the Jocko River in Montana on May 9th, 2005 and added to Troutnut.com by Bnewell on July 3rd, 2011.

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Male Skwala (Large Springfly) Stonefly Adult Pictures

Collection details
Location: Jocko River, Montana
Date: May 9th, 2005
Added to site: July 3rd, 2011
Author: Bnewell
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