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 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



Phylum Arthropoda - Arthropods
No Taxon Glossary
No Taxon F

No Taxon falcate
No Taxon family
No Taxon fastigium, fastigia, fastigial
No Taxon fecula
No Taxon femur, femora
No Taxon filiform
No Taxon fimbriate, fimbria
No Taxon flabellate
No Taxon flagellum, flagellomere
No Taxon folium
No Taxon forceps
No Taxon FW, forewing, fore-wing, fore wing
No Taxon formic acid
No Taxon fossa, fossae, fossulate, fossorial
No Taxon fovea, foveae, foveate; foveola, foveolate
No Taxon frass
No Taxon frenulum
No Taxon frons
No Taxon Funicle