Baetid mayfly, Page 2

Millcreek has attached these 3 pictures to aid in identification. The message is below.

View Full Size (1.1X larger)

View Full Size (1.5X larger)

View Full Size (1.1X larger)

Page:12

Entoman	September 6th, 2015, 2:48 am
Site Editor Northern CA & ID Posts: 2604	Good to hear from you, Luke! Hope all is going well! I'm gonna float A. bifurcatum Blub, blub, blub... I guess it drowned. :) Mark, My hope was to "spur" competing possibilities/guesses for further discussion, not to offer my opinion of what I think it actually is. In that I failed as no other options were offered. My gut tells me it is a spur-wing, but I could be wrong. Most of those species were put into the new genus, so I feel better with that at least. But, that's based on probability from known habitation and observable similarities rather than non-similarities based soley on maculation. Absent an associated male adult (a dime against a doughnut it has spurs on the hind wings) there's liitle to be sure against the possibility of Procloeon, though the overall conformation of the nymph doesn't look right for that genus to me.
	"It's not that I find fishing so important, it's just that I find all other endeavors of Man equally unimportant... And not nearly as much fun!" Robert Traver, Anatomy of a Fisherman

Page:12

Quick Reply

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

Title	Replies	Last Reply
ID on this one? In Male Epeorus Mayfly Dun by Troutnut	0
Re: Not Stenacron In Male Maccaffertium modestum Mayfly Dun by GONZO	2	Dec 15, 2012 by Brookyman
More Baetis nymphs (2 more) In the Identify This! Board by Millcreek	0
Re: just wondering In Maccaffertium modestum Mayfly Nymph by Brookyman	5	Mar 2, 2013 by Brookyman
Re: Hind wings? In Female Procloeon Mayfly Dun by Taxon	6	Jul 14, 2011 by Troutnut
Re: Brown Dun hatch/swarm time? In the Mayfly Species Ameletus ludens by Konchu	10	Apr 30, 2009 by Troutnut
Re: Gender In Female Hesperophylax designatus Caddisfly Adult by JpMcKenzie	1	Dec 16, 2017 by Creno
Re: itzy-bitzies! In the Identify This! Board by Wiflyfisher	6	Aug 9, 2007 by Martinlf
Re: A fun one for the bug lovers In Neoephemera Mayfly Nymph by Troutnut	2	Mar 21, 2007 by CalebBoyle
Re: Centroptilum or Procloeon? In Female Procloeon Mayfly Dun by Troutnut	22	Nov 11, 2015 by Sherryspinn