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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.

Dorsal view of a Setvena wahkeena (Perlodidae) (Wahkeena Springfly) Stonefly Nymph from Mystery Creek #199 in Washington
As far as I can tell, this species has only previously been reported from one site in Oregon along the Columbia gorge. However, the key characteristics are fairly unmistakable in all except for one minor detail:
— 4 small yellow spots on frons visible in photos
— Narrow occipital spinule row curves forward (but doesn’t quite meet on stem of ecdysial suture, as it's supposed to in this species)
— Short spinules on anterior margin of front legs
— Short rposterior row of blunt spinules on abdominal tergae, rather than elongated spinules dorsally
I caught several of these mature nymphs in the fishless, tiny headwaters of a creek high in the Wenatchee Mountains.
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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SteelyKrazy
Lititz, Pa

Posts: 7
SteelyKrazy on Jan 29, 2010January 29th, 2010, 2:54 am EST
I was wondring if anyone has been over to the run since the damb has been reconstructed and the stream stocked? It has been a year since I was over last and have had an itch to go catch some good size trout with a friend. Last year was tough fishing there but I had landed a good number of 20+ inch fish. We are thinking of trying it out in a week or so.
Thanks,
Jeremy
catch and release and restoration are the devine keys
Wbranch
Wbranch's profile picture
York & Starlight PA

Posts: 2635
Wbranch on Jan 29, 2010January 29th, 2010, 3:14 am EST
Wow, "a number of 20" fish". Good job. I was over there about two weeks ago and you can't tell what they did unless someone actually shows you. The dam removal really didn't do a dam (pun not intended) thing to improve the flow of the creek. What they did was to remove a dam that emptied into that little channel that kind of goes off to the right in front of the town swimming pool. The creek is as low as ever and the only place I saw any fish was when a guy I met at YBO threw pellet food into the flume right at the top of the spring as it tumbles out from the kid's pond. IMO hand feeding those dopey stocked fish is wrong. He told me they feed them on a regular basis. If the creek doesn't have enough insects and crustraceans for the fish to eat and sustain themselves on they shouldn't even bother putting any fish in. There was a feeding frenzy of a bunch of 10" - 12" trout in that fast water against the far side where the concrete wall is.
Catskill fly fisher for fifty-five years.
SteelyKrazy
Lititz, Pa

Posts: 7
SteelyKrazy on Jan 30, 2010January 30th, 2010, 6:58 am EST
such a shame. I read in an email from the YBO that the stream was much improved, there was a ton of fish stocked and everything was so much better. Some how we need to get the run back to what it was! Its a crying shame that the stream went to crap. It makes my blood boil. I use to go over a couple times a week to fish, and i live the whole way over in Lititz. Some how we need to raise some cash some how to fix the run. Im sorry something needs to be done.
catch and release and restoration are the devine keys

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