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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.

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Photos of insects and people from the 2012 gathering in Alabama

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Species Alphitobius diaperinus - Lesser Mealworm

Lesser Mealworm - Alphitobius diaperinus Alphitobius - Alphitobius diaperinus Platydema? - Alphitobius diaperinus Tenebrionidae, pronotum - Alphitobius diaperinus Alphitobius diaperinus Another Blapstinus? - Alphitobius diaperinus Uloma? - Alphitobius diaperinus Uloma? - Alphitobius diaperinus
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 Cucujiformia)
Superfamily Tenebrionoidea (Fungus, Bark, Darkling and Blister Beetles)
Family Tenebrionidae (Darkling Beetles)
Subfamily Tenebrioninae
Tribe Alphitobiini
Genus Alphitobius
Species diaperinus (Lesser Mealworm)
Explanation of Names
Alphitobius diaperinus (Panzer 1797)
Broadly oval, moderately convex. Black or brownish, usually shiny.
of tropical (likely, Afrotropical) origin(1), nearly cosmopolitan(2); introduced to NA from Europe before 1910)(3)
damp and moldy flour, meal, grain products(2); poultry houses (breeds in deep litter and in droppings)(1)
damp and moldy flour, meal, grain products(2); larvae and adults also feed on dead animals(1)
Vector of many poultry pathogens(1)
Internet References
Species fact sheet by J.C. Dunford & P.E. Kaufman
Works Cited
1.Beetles associated with stored products in Canada: An identification guide
Bousquet Y. 1990. Research Branch Agriculture Canada, Publication 1837.
2.Handbook of urban insects and arachnids: A handbook of urban entomology
Robinson W.H. 2005. Cambridge University Press.
3.The Tenebrionidae (Coleoptera) of the Maritime Provinces of Canada
Majka C.G., Bouchard P., Bousquet Y. 2008. The Canadian Entomologist 140: 690-713.