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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


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Species Acritus nigricornis

Acritus nigricornis
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Coleoptera (Beetles)
Suborder Polyphaga (Water, Rove, Scarab, Long-horned, Leaf and Snout Beetles)
No Taxon (Series Staphyliniformia)
Superfamily Hydrophiloidea (Water Scavenger and Clown Beetles)
Family Histeridae (Clown Beetles)
Subfamily Abraeinae
Tribe Acritini
Genus Acritus
No Taxon (subgenus Acritus)
Species nigricornis (Acritus nigricornis)
Explanation of Names
Acritus nigricornis (Hoffmann 1803)
Size
0.9-1.0 mm(1)
Range
native to, and widespread across w. Palaearctic, adventive in NA (QC, MB-BC, US) and other continents(1)
Habitat
dung/manure (esp. dried), rotting mushrooms, leaf litter, etc.(1)
Works Cited
1.The insects and arachnids of Canada. Part 24. Coleoptera Histeridae
Bousquet Y., Laplante S. 2006. NRC Research press, Ottawa. 485 pp.