Hister coenosus
Erichson, 1834
clown beetle
Hister coenosus is a predatory clown beetle in the Histeridae. It has been documented across North America, Central America, and the Caribbean. Laboratory studies indicate it develops in soil and preys on dipteran larvae.
Pronunciation
How to pronounce Hister coenosus: /ˈhɪstər sɪˈnoʊsəs/
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Habitat
Soil
Distribution
USA (Alabama, Arkansas, Arizona, California, Florida, Illinois, Mississippi, Montana, Texas), Mexico, Guatemala, Honduras, El Salvador, Rica, Panama, Colombia, Ecuador, Cuba, Haiti, Dominican Republic, Jamaica
Diet
Dipteran larvae; dead flies
Life Cycle
laid in soil. Larvae develop in soil and feed on dipteran larvae. occurs in soil. emerge from soil and live 2-3 months under laboratory conditions.
Behavior
Both and larvae are predatory on dipteran larvae. Adults actively hunt prey and also feed on dead adult flies.
Ecological Role
of dipteran larvae
More Details
Laboratory observations
Studies in controlled conditions show Hister coenosus completes its entire in soil. Both life stages are active , with also scavenging on dead flies. These observations may not fully represent wild .
Sources and further reading
- BugGuide
- Wikipedia
- GBIF taxonomy match
- iNaturalist taxon
- Catalogue of Life
- Bohart Museum Features UC Davis Forensic Entomologist Bob Kimsey | Bug Squad
- Histeridae | Beetles In The Bush
- Two new Clown beetle genera and 4 new species | Blog
- Bug Eric: A Couple of Weirdos
- Laboratory Observations on the Life Cycle and Habits of Two Species of Histeridae (Coleoptera): Hister coenosus and H. incertus