Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Photo#1059582
wetland mayfly - Siphlonurus

wetland mayfly - Siphlonurus
Coirvallis, Benton County, Oregon, USA
April 25, 2015
Size: ~1 inch
Dipped out of the water at Jackson-Frazier Wetlands. I released it after I took its portrait.