Gymnusa

Gymnusa
Gymnusa grandiceps
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Coleoptera
Suborder: Polyphaga
Infraorder: Staphyliniformia
Family: Staphylinidae
Subfamily: Aleocharinae
Genus:
Gravenhorst, 1806[1]
Species[1]
  • Gymnusa absens (Scudder, 1900)
  • Gymnusa anatolica Korge, 1971
  • Gymnusa antiqua A.M. Łomnicki, 1894
  • Gymnusa atra Casey, 1911
  • Gymnusa brevicollis (Paykull, 1800)
  • Gymnusa campbelli Klimaszewski, 1979
  • Gymnusa grandiceps Casey, 1915
  • Gymnusa inexspectata Klimaszewski, 1979
  • Gymnusa konopackii Klimaszewski, 1979
  • Gymnusa lindrothi Klimaszewski & Langor, 2011
  • Gymnusa miyashitai Naomi, 1994
  • Gymnusa pseudovariegata Klimaszewski, 1979
  • Gymnusa smetanai Klimaszewski, 1979
  • Gymnusa variegata Kiesenwetter, 1845

Gymnusa is a genus of rove beetles in the subfamily Aleocharinae and tribe Gymnusini. The coloration of this genus is highly coherent, with most species black and a few dark, dark brown. They range in length from 4.2 millimeters to 6.5 millimeters.[2]

Gymnusa live in semi-aquatic and aquatic environments, but never marine: they live in detritus in swamps, in bogs, streams, and slow-moving rivers. They live in the Nearctic and Palearctic in Europe and North America.[2]

References

  1. ^ a b "Gymnusa Gravenhorst, 1806". BioLib. Archived from the original on 14 December 2024. Retrieved 12 January 2025.
  2. ^ a b "Gymnusa". 2001. Archived from the original on April 2, 2015. Retrieved February 28, 2015.