Lateral view of a Male Baetis (Baetidae) (Blue-Winged Olive) Mayfly Dun from Mystery Creek #43 in New York

Blue-winged Olives
Baetis

Tiny Baetis mayflies are perhaps the most commonly encountered and imitated by anglers on all American trout streams due to their great abundance, widespread distribution, and trout-friendly emergence habits.

Waterfalls over smooth bedrock above Titcomb Lakes

From Titcomb Basin in Wyoming

Stream photos

Featured on the forum

Re: Trico emergers
In the Mayfly Genus Tricorythodes by Bwoklink (Martinlf replied)

Re: Trico Tips
In the Mayfly Genus Tricorythodes by Martinlf

Re: UV spectrum and trout
In General Discussion by Martinlf

Re: closing the gender gap in flyfishing
In General Discussion by Konchu (Smallflyguy replied)

Re: Fishing Kupa River, Slovenia
In Fishing Reports by Slocum (Fish1 replied)

Holocentropus Caddisfly Larva Holocentropus Caddisfly Larva

Dorsal view of a Holocentropus (Polycentropodidae) Caddisfly Larva from the Yakima River in Washington

This one seems to tentatively key to Holocentropus, although I can't make out the anal spines in Couplet 7 of the Key to Genera of Polycentropodidae Larvae nor the dark bands in Couplet 4 of the Key to Genera of Polycentropodidae Larvae, making me wonder if I went wrong somewhere in keying it out. I don't see where that could have happened, though. It might also be that it's a very immature larva and doesn't possess all the identifying characteristics in the key yet. If Holocentropus is correct, then Holocentropus flavus and Holocentropus interruptus are the two likely possibilities based on range, but I was not able to find a description of their larvae.

11 Recently Added Photos

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.

Way Off topic: Name of Northern Food Item

Konchu

Site Editor
Indiana

Posts: 498

Konchu on May 1, 2007May 1st, 2007, 3:28 pm EDT

Several years ago, while traveling along the trans-Canadian highway, I had a delightfully disgusting food item for which I cannot recall the name. I hope someone out there can think of it. I vaguely remember that it had fried potatoes of some kind that were covered with a gravy and a cheese. I am hoping that someone on a fly fishing adventure stopped in a road house once and had this fare. Jason, my apologies for insulting the sensibilities of some. I've been trying to think of this for over a year. Even my wife, who spent years in Michigan's Upper Peninsula, cannot name this treat.

Taxon

Site Editor
Plano, TX

Posts: 1311

Taxon on May 1, 2007May 1st, 2007, 5:35 pm EDT

Poutine?

Best regards,
Roger Rohrbeck
www.FlyfishingEntomology.com

Troutnut

Administrator
Bellevue, WA

Posts: 2758

Troutnut on May 1, 2007May 1st, 2007, 6:30 pm EDT

Hexagenia?

Jason Neuswanger, Ph.D.
Troutnut and salmonid ecologist

Konchu

Site Editor
Indiana

Posts: 498

Konchu on May 2, 2007May 2nd, 2007, 1:51 am EDT

POUTINE! Now I can rest in peace.

I suppose Hexagenia could be served in a similar way. It might even rival the calorie content.

RleeP
NW PA - Pennsylvania's Glacial Pothole Wonderland

Posts: 398

RleeP on May 2, 2007May 2nd, 2007, 11:50 am EDT

Poutine, huh?

Sounds a lot like what we used to call Coronary on a Plate, which was scrambled eggs studded with big chucks of fried taters and patty sausage and covered with about a quarter inch of cheddar cheese.

It was delicious and I'll bet this Poutine is as well...