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

BugGuide is a National Moth Week Partner. How to add your National Moth Week 2021 photos. July 17-25.

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

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

Previous events



Phylum Arthropoda - Arthropods
No Taxon Glossary
No Taxon M

No Taxon macropter
No Taxon macropterous
No Taxon macula, maculae, maculate, maculation
No Taxon malar space
No Taxon mandible, mandibular
No Taxon mastidion
No Taxon mate guarding
No Taxon maxilla
No Taxon median, medial
No Taxon membrane
No Taxon mentum
No Taxon mesofemur, mesofemora
No Taxon mesonotum
No Taxon mesopleuron
No Taxon mesosoma
No Taxon mesosternum
No Taxon mesotarsus
No Taxon mesothorax
No Taxon mesotibia
No Taxon metafemur, metafemora
No Taxon metamorphosis
No Taxon metanotum
No Taxon metapleuron
No Taxon metasoma
No Taxon metasternum
No Taxon metatarsus
No Taxon metathorax
No Taxon metatibia
No Taxon micropterous
No Taxon mimicry, mimetic
No Taxon moniliform
No Taxon monolectic
No Taxon mouth parts
No Taxon Mullerian mimicry
No Taxon multivoltine
No Taxon mutualism
No Taxon MV
No Taxon myiasis
No Taxon Myriapoda, myriapod
No Taxon myrmecophile, myrmecophilous, myrmecophily
No Taxon mystax