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

Spring 2021 gathering in Louisiana, April 28-May 2. Here's how to add your images.

National Moth Week 2020 photos of insects and people.

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

Discussion, 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

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


Family Tabanidae - Horse and Deer Flies

Deer Fly - Chrysops fuliginosus - female Deer Fly - Chrysops niger - female Tabanid - Silvius gigantulus BG1656 E1789 - Chrysops reicherti - female BG1661-E1819 - Chrysops vittatus - female Deer Fly (Chrysops) - Chrysops Chrysops ater? - Chrysops ater - female light-colored deer fly - Chrysops

Is this a tabanid? - Goniops chrysocoma Fly on a flower - Stonemyia tranquilla - female Is this Stonemyia tranquilla? - Stonemyia tranquilla - male unknown fly - Stonemyia Diptera - Stonemyia isabellina Tabanid? - Apatolestes Stonemyia rasa? - Stonemyia rasa - female Esenbeckia delta?  - Esenbeckia delta

Male Striped Horse Fly - Tabanus lineola - male Horse Fly at lights - Tabanus sackeni - female Tabanid - Tabanus fairchildi - male HORSE FLY - Tabanus horse fly?? - Tabanus atratus - male Striped Horsefly - Tabanus subsimilis - Tabanus lineola - female Horse fly - Tabanus pallidescens - female Tabanidae - female

eggs? eggs by water egg mass? - Tabanidae Eggs on Swamp Milkweed Leaf Egg Case? What Species is this? (Binomial name please) Eggs on rush stem in pond Tabanidae, Deer Fly, eggs