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For Insects, Spiders & Their Kin
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Upcoming Events

Discussion of 2018 gathering

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

Photos of insects and people from the 2012 gathering in Alabama

Photos of insects and people from the 2011 gathering in Iowa

Photos from the 2010 Workshop in Grinnell, Iowa

Photos from the 2009 gathering in Washington


Species Megarthrus pictus

Staph 88 - Megarthrus pictus Staph 143 - Megarthrus pictus bioblitz beetle #3098 - Megarthrus pictus Megarthrus? - Megarthrus pictus Megarthrus? - Megarthrus pictus Megarthrus pictus? - Megarthrus pictus
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 Staphylinoidea (Rove, Carrion and Fungus Beetles)
Family Staphylinidae (Rove Beetles)
Subfamily Proteininae
Genus Megarthrus
Species pictus (Megarthrus pictus)
Explanation of Names
Megarthrus pictus Motschulsky 1845
1.4 to 1.7 mm long(1)
-the only nearctic species with bicolored elytra and angulate temples (=area immediately behind eye)(1)
-body and appendages predominantly yellow-brown (characteristic pattern shown below)
w. NA
Internet References