Calosoma semilaeve

Calosoma semilaeve
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Coleoptera
Suborder: Adephaga
Family: Carabidae
Genus: Calosoma
Species:
C. semilaeve
Binomial name
Calosoma semilaeve
LeConte, 1851
Synonyms
  • Calosoma adjutor Casey, 1920
  • Calosoma davidsoni Casey, 1914

Calosoma semilaeve, the black calosoma or semi-smooth beautiful black searcher, is a species of ground beetle in the subfamily Carabinae.[1] It was described by John Lawrence LeConte in 1851.[1] This species is found in Mexico (Baja California) and the United States (Arizona, California, Idaho, Oregon, Utah), where it inhabits cultivated fields and road sides.

Adults are diurnal and nocturnal and prey on caterpillars (including those of Peridroma saucia and Malacosoma incurvum), as well as tenebrionids, elaterids and carabids. Adults overwinter in cavities in the ground.[2]

References

  1. ^ a b "Calosoma semilaeve LeConte, 1852". Catalogue of Life. Retrieved 2023-04-08.
  2. ^ A Treatise on the Western Hemisphere Caraboidea (Coleoptera)