Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
 
Clickable Guide
Interactive image map to choose major taxa 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

Calendar
Upcoming Events

National Moth Week was July 19-27, and the Summer 2025 gathering in Louisiana, July 19-27

Photos of insects and people from the 2024 BugGuide gathering in Idaho July 24-27

Moth submissions from National Moth Week 2024

Photos of insects and people from the 2022 BugGuide gathering in New Mexico, July 20-24

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
Home » Guide » Arthropods (Arthropoda) » Crustaceans (Crustacea) » Malacostracans (Malacostraca) » Eucarida (Crabs, Crayfish, Shrimp, etc.) (Eucarida) » Crabs, Crayfishes, Lobsters, Prawns, and Shrimp (Decapoda) » True Crabs (Brachyura)

Infraorder Brachyura - True Crabs

recent images
 
 
1 2 3 4 5 6 7 8 9 ...
next page
last page

True Crabs (Brachyura)
Crab Heterocrypta granulata Heterocrypta granulata Crab Crab Crab Armases cinereum? 9031387 crab Small Indian River Crab Achelous spinimanus? Achelous spinimanus? Blue mangrove crab Armases cinereum?? Leptuca pugilator?? Grapsus grapsus Exoskeleton found on beach Brachyura Brachyura Brachyura Brachyura Brachyura Pachygrapsus crassipes? Pachygrapsus crassipes? Pachygrapsus crassipes?

 
 
1 2 3 4 5 6 7 8 9 ...
next page
last page
recent images

Disclaimer: Dedicated naturalists volunteer their time and resources here to provide this service. We strive to provide accurate information, but we are mostly just amateurs attempting to make sense of a diverse natural world. If you need expert professional advice, contact your local extension office.

Contributors own the copyright to and are solely responsible for contributed content.
Click the contributor's name for licensing and usage information.
Everything else copyright © 2003-2025 Iowa State University, unless otherwise noted.

Bugguide is hosted by:

Plant Pathology, Entomology and Microbiology at Iowa State University logo

Printer Friendly Version 		Terms of Use
Privacy Statement
Site Map
Contact