Batrisodes denticollis

(Casey, 1884)

Batrisodes denticollis is a of ant-loving beetle in the Staphylinidae, Pselaphinae. It is known from scattered localities across the eastern and central United States. Like other members of its , it is presumed to inhabit leaf litter and may associate with ants. The species was described by Casey in 1884.

Pronunciation

How to pronounce Batrisodes denticollis: //ˌbæ.trɪˈsoʊ.diːz ˌdɛn.tɪˈkɔː.lɪs//

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Identification

Males of Batrisodes are distinguished by elaborate facial structures including horns, spines, shelves, or cavities; the specific male facial of B. denticollis has not been described in the provided sources. Species-level identification in Batrisodes typically requires examination of the (male genitalia).

Habitat

Presumed to inhabit leaf litter based on -level patterns; specific microhabitat preferences for B. denticollis are undocumented.

Distribution

United States: recorded from Arkansas, District of Columbia, Georgia, Iowa, Illinois, Kentucky, Maryland, Missouri, North Carolina, New Jersey, New York, Ohio, Oklahoma, Pennsylvania, South Carolina, Tennessee, Virginia, and West Virginia.

Ecological Role

Presumed of mites and collembola (springtails) based on documented habits of congeneric ; specific ecological role of B. denticollis unverified.

Similar Taxa

  • Batrisodes dorothae in same with similar presumed ; distinguished by distinct male facial and structure
  • Batrisodes spretoides with superficial similarity; separated by genitalia and male facial characteristics

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Sources and further reading