Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes

Upcoming Events

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

Photos of insects and people from the 2014 gathering in Virginia, June 4-7.

Photos of insects and people from the 2013 gathering in Arizona, July 25-28

Photos of insects and people from the 2012 gathering in Alabama

Photos of insects and people from the 2011 gathering in Iowa

Photos from the 2010 Workshop in Grinnell, Iowa

Photos from the 2009 gathering in Washington


Family Tabanidae - Horse and Deer Flies

deer fly - Chrysops shermani - female BG729 C7342 - Chrysops callidus - female Deer Fly - Chrysops vittatus - female Wasp - Chrysops what pretty eyes you have - Chrysops Chrysops Chrysopsinae - Deer Flies Unidentified insect - Chrysops

Green eyed fly - Stonemyia isabellina - male Bee Fly? - Goniops chrysocoma UI 083109-2 - Stonemyia rasa hoverfly with indistinct stripes - Stonemyia tranquilla Horse Fly - Stonemyia fera horse fly or flower fly? - Stonemyia fly - Goniops chrysocoma - male Male Horse fly - Stonemyia - male

Female Tabanus atratus ? - Tabanus Fly? - Tabanus Large Fly - Tabanus atratus - male Monster black fly - Tabanus atratus Unknown Horse Fly Tabanidae - male Tabanus superjumentarius? - female horse fly

egg mass Tabanidae: Egg Mass hard to recognize as insect Insect Eggs? unknown eggs Cocoon? egg mass (?) on Alisma, pond's edge horse fly egg mass