Species

Drunella coloradensis (Small western green drake)

Drunella coloradensis. Photo: (c) Bob Henricks, some rights reserved (CC BY-SA)

Drunella coloradensis is a species of spiny crawler mayfly in the family Ephemerellidae. It is found in Central America and North America. In North America its range includes southwestern and northern Canada, northern Mexico, and the western United States and Alaska.

— Wikipedia

Sightings

Where in Humboldt


Discussion

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