Brachygluta

Thomson, 1859

ant-loving beetles

Brachygluta is a of -loving (: Pselaphinae) containing over 80 described . These small are of . The Nearctic fauna has been revised, with 29 species recognized in North America.

Brachygluta abdominalis by (c) eamonccorbett, some rights reserved (CC BY), uploaded by eamonccorbett. Used under a CC-BY license.

Pronunciation

How to pronounce Brachygluta: /ˌbrækɪˈɡluːtə/

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Identification

Small-bodied pselaphine with reduced typical of the . Males of Nearctic can be identified using the in Chandler & Bückle (2015), which groups species into nine species-groups based on male and other structural characters.

Images

Distribution

Nearctic region (USA and Mexico): 29 documented, with detailed distributions provided for each. Palearctic records from Denmark, Norway, and Sweden (GBIF).

Diet

of .

Behavior

-loving: associated with ant colonies (myrmecophilous).

Ecological Role

of in soil and leaf litter ; myrmecophilous associations suggest role in nest .

Similar Taxa

  • NisaFormerly synonymized with Brachygluta but reinstated as subgenus by Chandler & Bückle (2015); distinguished by structural characters

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Sources and further reading