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

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

Lateral view of a Female Sweltsa borealis (Chloroperlidae) (Boreal Sallfly) Stonefly Adult from Harris Creek in Washington
I was not fishing, but happened to be at an unrelated social event on a hill above this tiny creek (which I never even saw) when this stonefly flew by me. I assume it came from there. Some key characteristics are tricky to follow, but process of elimination ultimately led me to Sweltsa borealis. It is reassuringly similar to this specimen posted by Bob Newell years ago. It is also so strikingly similar to this nymph from the same river system that I'm comfortable identifying that nymph from this adult. I was especially pleased with the closeup photo of four mites parasitizing this one.
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.

Report at a Glance

General RegionInterior Alaska
Specific LocationBadger Slough
Dates FishedThursday-30 May
Time of DayMorning/Afternoon
Fish CaughtGrayling
Conditions & HatchesClear water, sunny, 80-85 degrees(F). Did not look for hatches.

Details and Discussion

GldstrmSam
GldstrmSam's profile picture
Fairbanks, Alaska

Posts: 212
GldstrmSam on Jun 1, 2013June 1st, 2013, 11:14 pm EDT
I went fishing with a friend on Thursday for grayling in the Badger slough (off the Chena river), and tried my new rod and reel* set up for the first time.
Even though the day was hot, I had a very successful trip.
Within the first 10 minutes caught at least five fish. After the sun rose higher the fish, for the most part, got lazy and I had to work the fly a little harder to get a strike. None the less I still caught and released at least twenty five grayling by mid afternoon. One of which set a new grayling record for me at about 16"+.

If you know me fairly well you should easily be able to guess which fly I caught most of them on. Yep! you guessed it - a bead head Brassie. I also was doing very well on a nymph of my own creation, but it started falling apart after a few fish.(of course I did not have any more in my fly box:) I also caught a couple using a good old Red Tag.

My friend was fishing lures so he only caught two grayling. :) :)

Samuel

*I finally settled on an Echo Ion fly reel and am very pleased with it so far.
There is no greater fan of fly fishing than the worm. ~Patrick F. McManus
Troutnut
Troutnut's profile picture
Administrator
Bellevue, WA

Posts: 2758
Troutnut on Jun 5, 2013June 5th, 2013, 12:49 am EDT
Glad you had a good trip! I've been thinking of heading out there while waiting for the rivers to go down, but I've been too busy lately. Had a really fun bear hunt in Prince William Sound!
Jason Neuswanger, Ph.D.
Troutnut and salmonid ecologist
GldstrmSam
GldstrmSam's profile picture
Fairbanks, Alaska

Posts: 212
GldstrmSam on Jun 5, 2013June 5th, 2013, 10:30 pm EDT
At first I was worried that the water was going to be high and muddy because the Chena river was at flood stage that day, but the water was actually low and clear. I could not have asked for better conditions.

Sounds like you have a blog post to write. :) :)
There is no greater fan of fly fishing than the worm. ~Patrick F. McManus

Quick Reply

Related Discussions

Topic
Replies
Last Reply
0
Jan 23, 2017
by Leakyboots
1
Mar 11, 2017
by Wbranch
32
Jul 20, 2008
by Troutnut
Troutnut.com is copyright © 2004-2024 (email Jason). privacy policy