Troutnut.com Fly Fishing for Trout Home
User Password
or register.
Scientific name search:

Male Drunella spinifera (Western Slate Olive Dun) Mayfly Nymph Pictures

 In a bucket full of Drunella coloradensis nymphs, this was the only specimen of Drunella spinifera (and the first one I've found anywhere).

This mayfly was collected from Mystery Creek #199 on July 28th, 2019 and added to Troutnut.com on July 30th, 2019.

Recent Discussions of this Nymph

Another horned critter
Posted by Martinlf on Aug 17, 2020
Woah! Another cool drunella. So much out there we often don't have a clue about. Thanks, Jason.
Reply

Start a Discussion of this Nymph:

You must log in at the top of the page to post. If you haven't registered yet, it's this easy:

Username:          Email:

Password:    Confirm Password:

I am at least 13 years old and agree to the rules.
Top 10 Fly Hatches
Top Gift Shop Designs
Top Insect Specimens
Miscellaneous Sites