Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada

Family Tabanidae - Horse and Deer Flies


Deer Fly - Chrysops pikei - female BG1497 C9350 - Chrysops upsilon - female Deer fly laying eggs - Chrysops cincticornis - female Chrysopsinae - Deer Flies - Chrysops montanus Chrysops sp.? - Chrysops macquarti - female Deer fly - Chrysops aestuans Chrysops macquarti? - Chrysops macquarti - female Chrysops vittatus? - Chrysops vittatus

Fly - Stonemyia tranquilla - female Tabanid on boneset flowers - Stonemyia rasa - female Horsefly - Stonemyia - female Is this Stonemyia tranquilla? - Stonemyia tranquilla - male Not a Bee Fly, so what? - Goniops chrysocoma - male   - Goniops chrysocoma - female Pegasomyia abaureus - Pegasomyia ruficornis - male Mysterious White Fly - Goniops chrysocoma

Fly maybe horse fly was on Eriogonum brevicaule - Hybomitra horse fly - Tabanus sparus - female Tabanus punctifer Horse Fly - Tabanus nigripes - female Tabanus pumilus - female Fly ID - Tabanus calens - male - female horse fly - Hybomitra sodalis - male Hybomitra californica, collected alive and later died of natural causes. Bellevue, Washington. - Hybomitra californica

egg mass Probably an insect egg mass, laid on a cattail leaf overhanging a pond. Some eggs Deer Fly Eggs Tabanidae eggs, lateral Eggs on Swamp Milkweed Leaf Eggs on Swamp Milkweed Leaf unknown

poking out of the dry mud at the edge of a pond Horse Fly Larvae- ID Help, species? Horse Fly Larvae- ID Help, species? Salt marsh larva Tabanus atratus? Unknown Caterpillar Caterpillar Cod What is this? Completely stumped!