| Title | Replies | Last Reply |
Neoleptophlebia
Jul 19, 2019 by Millcreek in Neoleptophlebia Mayfly Nymph | 0 | |
Hesperoperla pacifica
Jul 19, 2019 by Millcreek in Hesperoperla pacifica Stonefly Nymph | 0 | |
Sweltsa?
Jul 18, 2019 by Taxon in Female Sweltsa Stonefly Adult | 1 | Jul 18, 2019
by Troutnut |
Anyone able to ID this Chloroperlid?
Jul 17, 2019 by Troutnut in Female Sweltsa Stonefly Adult | 0 | |
Lifestage
Jun 24, 2019 by Taxon in Male Ephemera simulans Mayfly Dun | 1 | Jul 2, 2019
by Troutnut |
Hydropsyche species
Jun 14, 2019 by Creno in Male Hydropsyche Caddisfly Adult | 2 | Jun 14, 2019
by Creno |
Limnephilus externus
Jun 14, 2019 by Creno in Male Limnephilus externus Caddisfly Adult | 0 | |
Lepidostoma
Jun 14, 2019 by Creno in Male Lepidostoma Little Brown Sedge Adult | 0 | |
Amiocentraus aspilus male
Jun 14, 2019 by Creno in Amiocentrus aspilus Caddisfly Adult | 0 | |
The more you know..
Jan 16, 2019 by Phineartz in Simuliidae Black Fly Larva | 2 | Jan 17, 2019
by Jmd123 |
Gender
Dec 16, 2017 by JpMcKenzie in Female Hesperophylax designatus Caddisfly Adult | 1 | Dec 16, 2017
by Creno |
Id?
Jul 13, 2017 by Taxon in Female Baetidae Mayfly Dun | 0 | |
ID on this one?
Jul 6, 2017 by Troutnut in Male Epeorus Mayfly Dun | 0 | |
Second opinions on this one's ID?
Jun 23, 2017 by Troutnut in Male Rhithrogena morrisoni Mayfly Spinner | 3 | Jul 5, 2017
by Crepuscular |
Stock image of the black fly larvae
Apr 19, 2017 by Strimble in Simuliidae Black Fly Larva | 1 | Apr 19, 2017
by Troutnut |
gray drake patterns
Feb 15, 2017 by Gutcutter in Female Siphlonurus quebecensis Mayfly Dun | 6 | Feb 19, 2017
by Jmd123 |
Identification of a possible Cordulegaster Dragonfly Nymph
May 4, 2009 by IanB in Cordulegaster Dragonfly Nymph | 6 | Feb 10, 2017
by Taxon |
identification needed
Feb 4, 2017 by Kinza in Rhithrogena impersonata Mayfly Nymph | 2 | Feb 6, 2017
by Crepuscular |
granom emerger and dry patterns for LJ
Jan 9, 2017 by Powderfinge in Brachycentrus Caddisfly Pupa | 5 | Jan 10, 2017
by Martinlf |
Gilvipes or atripes?
Sep 29, 2013 by Entoman in Female Dicosmoecus atripes Caddisfly Adult | 7 | Dec 19, 2016
by Clark2016 |
Trico shuck
Jul 22, 2016 by Martinlf in Female Tricorythodes Mayfly Spinner | 0 | |
hex hatch
Jun 16, 2016 by Daleeahrens in Male Hexagenia limbata Mayfly Spinner | 10 | Jun 24, 2016
by Jmd123 |
Family
Nov 26, 2006 by DMM in Perlodidae Stonefly Adult | 3 | Jun 9, 2016
by Troutnut |
Trailing shuck
Mar 23, 2016 by Sare in Baetis Mayfly Nymph | 1 | Mar 23, 2016
by Martinlf |
Will the real Ephemerella needhami please stand up? Featured Topic
Jul 30, 2011 by GONZO in Ephemerella needhami Mayfly Dun | 17 | Feb 26, 2016
by Martinlf |
Baetis
Jan 30, 2016 by Martinlf in Male Baetis Mayfly Dun | 3 | Jan 31, 2016
by PaulRoberts |
Centroptilum or Procloeon? [Page: 1, 2]
Aug 27, 2006 by Troutnut in Female Procloeon Mayfly Dun | 22 | Nov 11, 2015
by Sherryspinn |
TYING DUN WINGS
Feb 9, 2015 by Waxsmith in Female Hexagenia limbata Mayfly Dun | 6 | Feb 9, 2015
by Roguerat |
fossil mandibulate capsule-like structures
Aug 21, 2014 by Sachaman in Prodiamesa Midge Larva | 1 | Aug 22, 2014
by Crepuscular |
Trailing Shuck
Aug 20, 2014 by Baetis7 in Baetis Mayfly Nymph | 1 | Aug 20, 2014
by Entoman |
Small Sulphurs
Oct 28, 2008 by GONZO in Male Ephemerella dorothea dorothea Mayfly Dun | 3 | Jul 22, 2014
by Entoman |
lines on front
Mar 27, 2014 by Mike28 in Rheotanytarsus Midge Larva | 1 | Mar 28, 2014
by Entoman |
Chimarra [Page: 1, 2]
Apr 3, 2007 by GONZO in Chimarra Caddisfly Larva | 34 | Feb 25, 2014
by Brookyman |
Insect migration
Jan 30, 2014 by Mykisslayer in Female Drunella tuberculata Mayfly Dun | 7 | Feb 3, 2014
by PaulRoberts |
Water Penny nymph
Jan 18, 2014 by Wbranch in Psephenus Beetle Larva | 2 | Jan 20, 2014
by Wbranch |
Water Penny (ventral image)
Jan 16, 2014 by LowBudget in Psephenus Beetle Larva | 2 | Jan 18, 2014
by LowBudget |
I'm pretty unsure about these IDs
Jul 4, 2006 by Troutnut in Female Ephemerella excrucians Mayfly Spinner | 5 | Dec 18, 2013
by Brookyman |
Great Red Quill
Sep 23, 2013 by Entoman in Female Timpanoga hecuba Mayfly Dun | 19 | Oct 2, 2013
by Jmd123 |
Snow Sedge
Sep 23, 2013 by Entoman in Female Psychoglypha alascensis Caddisfly Adult | 14 | Sep 26, 2013
by Crepuscular |
Isos with green edged wings
Jul 26, 2013 by Kenlindblom in Female Isonychia bicolor Mayfly Dun | 3 | Jul 28, 2013
by Martinlf |
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