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Blue-winged Olives

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.

Rhithrogena robusta Mayfly Spinner Pictures

This mayfly was collected from the Touchet River in Washington on July 15th, 2011 and added to Troutnut.com by Bnewell on July 15th, 2011.

Discussions of this Spinner

Rhithrogena robusta habitat.
Posted by Bnewell on Jul 15, 2011
Last reply on Jul 15, 2011 by Bnewell
East Branch of the North Fork of the Touchet River, habitat for Rhithrogena robusta collected as spinners on July 15, 2011.

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