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Upcoming Events

Photos of insects and people from the 2022 BugGuide gathering in New Mexico, July 20-24

National Moth Week was July 23-31, 2022! See moth submissions.

Photos of insects and people from the Spring 2021 gathering in Louisiana, April 28-May 2

Photos of insects and people from the 2019 gathering in Louisiana, July 25-27

Photos of insects and people from the 2018 gathering in Virginia, July 27-29

Photos of insects and people from the 2015 gathering in Wisconsin, July 10-12


Previous events


Taxonomy
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Subfamily Ulidiinae


Bosque del Apache Fly - Acrosticta fly 127 - Chaetopsis Striped Marsh Fly - Chaetopsis Picture-winged Fly - Chaetopsis One of the Picture-winged? - Chaetopsis Diptera, Ulidiidae - Chaetopsis Dipteran? - Zacompsia fulva - female Black-wing-tipped fly - Euxesta notata - female

Black Fly With Red Eyes Picture-winged Fly - Seioptera vibrans Picture-winged Fly - Seioptera vibrans Red faced black fly - Seioptera vibrans Fly with odd red eyes - Seioptera vibrans Fly - Seioptera vibrans Seioptera on Autocarpus fruit - Seioptera vibrans - female Spotted Wing Tips Black Fly - Posterior Dorsal  - Seioptera vibrans

Small unidentified fly - Physiphora clausa A funny little fly - Physiphora alceae - female Flies on dung - Physiphora alceae fly - Physiphora clausa Unidentified Fly 1 - Physiphora alceae - female picture-winged fly - Physiphora alceae - male Physiphora? - Physiphora alceae Potential Physiphora alceae in Saskatoon - Physiphora alceae