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

Male Heptagenia adaequata Mayfly Spinner Pictures



This mayfly was collected from the Columbia River on July 22nd, 2012 and added to Troutnut.com on July 26th, 2012.

View Full SizeView Full Size (3X larger)
Add
Male Heptagenia adaequata Mayfly Spinner from the Columbia River in Washington
AuthorBnewell
CameraNIKON D300
View Full SizeView Full Size (3X larger)
Add
Male Heptagenia adaequata Mayfly Spinner from the Columbia River in Washington
AuthorBnewell
CameraNIKON D300

Start a Discussion of this Spinner:

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
BaetisBaetidaeEphemerellidaeHexagenia limbataChironomidaeHeptageniidaeEphemerella subvariaEphemerellaIsonychiaHydropsychidae
Top Gift Shop Designs
I outfish my daddy!Electric blue Hendrickson dun.I love buggers. Big, green, wooly ones.I outfish my husband!Be the trout.
Eat mayflies.
Top Insect Specimens
Baetisca obesa Mayfly NymphNeophylax Caddisfly AdultCorydalus Hellgrammite LarvaRhyacophila fuscula Caddisfly LarvaBaetis Mayfly Dun
Miscellaneous Sites
Dalton Highway (Haul Road) Corridor Map