Post pictures and ask questions of experts to help learn about aquatic insect identification.
Title | Replies | Last Reply |
Indiana mayfly Jul 21, 2009 by GLF | 2 | Jul 23, 2009 by GONZO |
Thinking this is distinctus, but not sure Jul 2, 2009 by DayTripper | 2 | Jul 2, 2009 by DayTripper |
Is this a Hexagenia limbata specimen? Jun 18, 2009 by WovenPerla | 10 | Jun 30, 2009 by Jmd123 |
Looking for some info.. Jun 11, 2009 by Woody41 | 1 | Jun 11, 2009 by Taxon |
Eastern Green Drake Variations? [Page: 1, 2] Jun 1, 2009 by NickP | 26 | Jun 10, 2009 by Martinlf |
Any help with this mayfly? May 26, 2009 by Canerodder | 4 | May 27, 2009 by Martinlf |
Allright guys...what is it? May 20, 2009 by Catskilljon | 19 | May 27, 2009 by GONZO |
Siphlonuridae May 22, 2009 by Willmilne | 9 | May 25, 2009 by Taxon |
strange green worm May 23, 2009 by Trtklr | 2 | May 23, 2009 by Wbranch |
Dry Conditions and Mayfly/Caddis Hatches May 22, 2009 by CharlieSawd | 2 | May 22, 2009 by Konchu |
Size Variation in March Browns May 19, 2009 by Fishskicano | 5 | May 20, 2009 by GONZO |
Heptageniidae? May 18, 2009 by Willmilne | 5 | May 19, 2009 by GONZO |
Olives May 1, 2009 by Martinlf | 3 | May 3, 2009 by Martinlf |
Central Massachusetts Apr 27, 2009 by Shakeyfly | 10 | Apr 28, 2009 by Shakeyfly |
Caddis ID Q? Feb 20, 2009 by Greenghost | 5 | Apr 18, 2009 by GONZO |
Mayfly Development Mar 19, 2009 by DOS | 5 | Mar 20, 2009 by Martinlf |
Spring Creek ID Mar 15, 2009 by DOS | 3 | Mar 17, 2009 by DOS |
Mayfly Identification Mar 11, 2009 by Calloway | 9 | Mar 13, 2009 by Martinlf |
Burrowing mayfly Sep 28, 2008 by Willmilne | 5 | Mar 4, 2009 by Taxon |
stonefly ? Jan 7, 2009 by Sandfly | 2 | Jan 8, 2009 by Sandfly |
Limnephiliidae??? Dec 18, 2008 by Xavier_Carp | 1 | Dec 18, 2008 by Taxon |
Stone Dec 13, 2008 by Xavier_Carp | 4 | Dec 17, 2008 by Xavier_Carp |
Best photo sizes Nov 29, 2008 by Lastchance | 4 | Dec 11, 2008 by Lastchance |
One more Nov 17, 2008 by Taju | 7 | Nov 18, 2008 by Taju |
Ptilostomis male genitalia Nov 16, 2008 by Taju | 5 | Nov 16, 2008 by Creno |
Phryganea sayi? Nov 15, 2008 by Taju | 3 | Nov 15, 2008 by Taju |
Ptilostomis? Nov 15, 2008 by Taju | 3 | Nov 15, 2008 by GONZO |
Some Trichoptera Nov 15, 2008 by Taju | 3 | Nov 15, 2008 by Taju |
Heptageniidae ID request Jul 3, 2008 by Willmilne | 6 | Nov 15, 2008 by GONZO |
Insect Identification Caddisfly Sep 24, 2008 by Dkuhn | 10 | Oct 1, 2008 by Creno |
White Mayfly ---- Euphron leukon? Sep 9, 2008 by JumpNotZero | 1 | Sep 9, 2008 by GONZO |
unknown mites-please help Aug 19, 2008 by Dawnrenee | 2 | Sep 2, 2008 by Troutnut |
Mayfly I.D. Aug 25, 2008 by MarkP | 4 | Aug 26, 2008 by Taxon |
Caddisfly Jun 5, 2008 by Nanz | 9 | Aug 5, 2008 by Troutnut |
Help obtaining photos of larval insects for a City of Denton, TX photographic key to ID'ing. Jul 28, 2008 by Rdjudy | 1 | Jul 28, 2008 by Taxon |
Another Unidentified Mayfly Jul 24, 2008 by Calloway | 10 | Jul 27, 2008 by Phillyfired |
Pennsylvania Mayfly Spinner Jul 22, 2008 by Grannom | 16 | Jul 26, 2008 by GONZO |
Which Heptageniidae species is this? Jul 12, 2008 by Wiflyfisher | 2 | Jul 14, 2008 by Wiflyfisher |
Possible Maccaffertium Terminatum Mayfly Spinner? Jul 11, 2008 by Delvalle | 1 | Jul 11, 2008 by Taxon |
Help with ID Jul 9, 2008 by Calloway | 2 | Jul 9, 2008 by Wiflyfisher |