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.

Stream photos

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Perlodidae (Springflies and Yellow Stones) Stonefly Nymph Perlodidae (Springflies and Yellow Stones) Stonefly Nymph

Artistic view of a Perlodidae (Springflies and Yellow Stones) Stonefly Nymph from the Yakima River in Washington

This one seems to lead to Couplet 35 of the Key to Genera of Perlodidae Nymphs and the genus Isoperla, but I'm skeptical that's correct based on the general look. I need to get it under the microscope to review several choices in the key, and it'll probably end up a different Perlodidae.

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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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West Fork San Gabriel a few years ago

Tigermidge
Lakewood, Ca.

Posts: 10

Tigermidge on Apr 7, 2013April 7th, 2013, 3:46 pm EDT

I found this guy and was intriged by the spot on the legs and body.

It's impossible to explain the attraction except to say that steelheading is like golf: viewed objectively , it makes no sense, but some people like it.

Tigermidge
Lakewood, Ca.

Posts: 10

Tigermidge on Apr 8, 2013April 8th, 2013, 8:27 pm EDT

Because of the low water the past two years I have not seen any lately.

Mark

It's impossible to explain the attraction except to say that steelheading is like golf: viewed objectively , it makes no sense, but some people like it.