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

> > Mayfly I.D.

Post Reply
14AdamsMay 30th, 2011, 9:01 pm
Western PA

Posts: 4		Howdy all. I have a question about the mayfly I fished among this evening. There were quite a few of them,females I figure,with snow white abdomens. Not just sort of white, snow white. I couldn't catch any for pics as they dipped and rose from the surface. Not huge,not small,just a fairly abundant medium sized mayfly. Any thoughts?
TroutnutMay 30th, 2011, 10:18 pm
Administrator
Bellevue, WA

Posts: 2723		Like this maybe?

http://www.troutnut.com/specimen/778

The other white-bodied mayflies I can think of are green drake spinners (roughly the right time of year, but they're big) and Ephoron mayflies (right size and color, wrong time of year).
Jason Neuswanger, Ph.D.
Troutnut and salmonid ecologist
14AdamsMay 31st, 2011, 9:29 pm
Western PA

Posts: 4		Not exactly. The wings and thorax are darker. I went back this evening looking for a spinner or two to gather up,but no dice. There were a few females dipping again and without a net I didn't stand a chance. Being the first of June I have to think Green Drake. The less than monsterous porportions may just be a local thing.
TroutnutMay 31st, 2011, 11:16 pm
Administrator
Bellevue, WA

Posts: 2723		Green drakes are the only white-abdomen spinners I can think of with anything other than totally clear wings. Here's one of my green drake spinners:

http://www.troutnut.com/specimen/736

Look about right?
Jason Neuswanger, Ph.D.
Troutnut and salmonid ecologist
14AdamsJune 1st, 2011, 4:28 pm
Western PA

Posts: 4		Looks like the critter. I figure that's it.
KonchuJune 3rd, 2011, 12:23 am
Site Editor
Indiana

Posts: 503		There are some medium sized heptageniids that fit the bill, I think, unless I'm way off. Always a possibility these days.

Quick Reply

You have to be logged in to post on the forum. It's this easy:
Username:          Email:

Password:    Confirm Password:

I am at least 13 years old and agree to the rules.

Related Discussions

TitleRepliesLast Reply
Re: Coffin Fly Spinner
In Male Ephemera simulans Mayfly Spinner by Jackson		6Jun 10, 2009
by Martinlf
Re: Ephoron leukon on a stick
(2 more)

In the Identify This! Board by Wiflyfisher		5Aug 7, 2007
by Wiflyfisher
Re: hooks
In Female Baetisca laurentina Mayfly Spinner by Flytyer0423		5Oct 1, 2009
by Flyguy212
Re: Wow
In Female Baetisca laurentina Mayfly Dun by Taxon		1Jun 26, 2006
by Troutnut
Re: collected from Bitterroot yesterday Drake
In the Identify This! Board by Leskorcala		4Jun 17, 2020
by Leskorcala
Re: Little White Mayfly
In General Discussion by Lastchance		6Aug 1, 2009
by Taxon
Re: green drake
In Female Ephemera guttulata Mayfly Dun by Roytop		3Jun 1, 2011
by Troutnut
Re: callibaetis ?
In the Identify This! Board by Fredw		2Jul 11, 2013
by Entoman
Re: Identify
In General Discussion by Lastchance		1Jun 17, 2012
by Taxon
Re: New Mexico ???
In Beginner Help by Hankaye		3Apr 19, 2013
by Sayfu
Most Recent Posts
Re: Tellico Nymph
In Fly Tying by Coha (Wbranch replied)
Michigan's Ausable River System
In General Discussion by Oxbow
Re: Trico Spinner, as requested
In the Identify This! Board by Gutcutter (Wiflyfisher replied)
Re: Trico nymphs and emergers
In the Mayfly Genus Tricorythodes by Steamntrout (Martinlf replied)
Re: Holy Grail Caddis pupa
In Fly Tying by Coha (Wbranch replied)
Re: Centroptilum
In the Identify This! Board by Wbranch (Konchu replied)
Re: Jonathon's moving again...
In General Discussion by Jmd123 (Martinlf replied)
Re: Bald-Tailed Baetidae
In General Discussion by Dickybird (Konchu replied)
Re: 2 insect wing vein questions, and 1 on etymology
In General Discussion by Dickybird (Troutnut replied)
Re: Is this :-)
In Mystery Creek # 256 by SantaSa (Troutnut replied)