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

Isonychia bicolor (Mahogany Dun) Mayfly Nymph Pictures



This mayfly was collected from the Namekagon River on February 7th, 2004 and added to Troutnut.com on January 25th, 2006.

Shown Full Size
Add
Isonychia bicolor (Mahogany Dun) Mayfly Nymph from the Namekagon River in Wisconsin
AuthorTroutnut
CameraOlympus C740UZ
View Full SizeView Full Size and Comment (1.4X larger)
Add
Isonychia bicolor (Mahogany Dun) Mayfly Nymph from the Namekagon River in Wisconsin
AuthorTroutnut
CameraOlympus C740UZ
View Full SizeView Full Size and Comment (1.3X larger)
Add
Isonychia bicolor (Mahogany Dun) Mayfly Nymph from the Namekagon River in Wisconsin
AuthorTroutnut
CameraOlympus C740UZ
Shown Full Size
Add
Isonychia bicolor (Mahogany Dun) Mayfly Nymph from the Namekagon River in Wisconsin
AuthorTroutnut
CameraOlympus C740UZ

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
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 NymphCorydalus Hellgrammite LarvaRhyacophila fuscula Caddisfly LarvaPteronarcys biloba Stonefly NymphHydropsyche aenigma Caddisfly Adult
Miscellaneous Sites
Dalton Highway (Haul Road) Corridor Map