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

See Moth submissions from National Moth Week 2023

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

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

Checklist of beetles (Coleoptera) of Canada and Alaska. Second edition
By Bousquet Y., Bouchard P., Davies A.E., Sikes D.S.
ZooKeys 360: 1–402, 2013
Cite: 884000 with citation markup [cite:884000]
supersedes(1); IMPORTANT ADDITIONS IN (2)
Introductory part (Full text no longer available online)
See Canadensys page with downloads.

"New" September 2013 checklist
(now almost 5 years old) available as a 402-page PDF doc here

Lists 8,237 beetle species (previous list had 7,436) with lots of new distribution data and classification changes.

The link I posted above in 2018 is now dead.
Good thing I downloaded the 402-page PDF when it was available.

no taxa below family-level is accessible from this link....
link should probably say, 'partial text'...

yeah, it used to be full at the time :/
luckily, i downloaded it --check your mail

Comment viewing options
Select your preferred way to display the comments and click 'Save settings' to activate your changes.