Oxyporinae

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Oxyporinae
Oxyporus mexicanus 0157225 dorsal.tif
Oxyporus mexicanus
Scientific classification
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Oxyporinae

Erichson, 1839
Genera and species

The Oxyporinae are a subfamily of the Staphylinidae discovered in 1839 by Erichson. [1] One genus, Oxyporus Fabricius, with 132 species, is found worldwide. [2]

Contents

Anatomy

All Oxyporinae have prominent mandibles. Their apical labial palpomeres are very large and strongly securiform. Their tarsi, like most Staphylinidae, are 5-5-5.

Ecology

Most Oxyporinae are fungivores. Their whole lifecycle involves fungi, as females construct egg-laying chambers in fungi and reproduce in them. Thus, most scientists inspect mushrooms and fleshy fungi to find these creatures.

References

  1. Newton, A. F., Jr., M. K. Thayer, J. S. Ashe, and D. S. Chandler. 2001. 22. Staphylinidae Latreille, 1802. p. 272–418. In: R. H. Arnett, Jr., and M. C. Thomas (eds.). American beetles, Volume 1. CRC Press; Boca Raton, FL. ix + 443 p.
  2. Li, Guo-Feng (29 May 2020). "Staphylinidae: Oxyporinae) in Yunnan Province, China". Zootaxa . 4786 (1). Magnolia Press: 145–150. doi:10.11646/zootaxa.4786.1.12. PMID   33056504. S2CID   222833921.