Brentus anchorago is a long-snouted weevil, from the family Brentidae. It is found from southern Florida to South America.[2][3]

Brentus anchorago
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Coleoptera
Infraorder: Cucujiformia
Family: Brentidae
Genus: Brentus
Species:
B. anchorago
Binomial name
Brentus anchorago
Synonyms[1]
  • Brenthus lucanus Horn, 1872
  • Brentus anchorago subsp. severa Senna, 1890
  • Brentus canaliculatus Olivier, 1790
  • Brentus peregrinus Herbst, 1797
  • Curculio anchorago Linnaeus, 1758
  • Curculio hastile Pallas, 1781
  • Curculio longicollis De Geer, 1775

Description edit

Brentus anchorago is 15 to 52 mm in length. The adult is black in color, with longitudinal yellow marking on the elytra.[4] It has serrate, non-geniculate (elbowed) antennae. The species exhibits significant sexual dimorphism; the males are much thinner than the females.

Distribution and habitat edit

This widespread neotropical species is known from Mexico, the West Indies and South America. In the U.S. it occurs in Dade and Monroe counties in Florida.[4]

It seems to be associated with the gumbo-limbo tree (Bursera simaruba), throughout its distribution. Larvae bore in dead trees, and the adults can sometimes be found in large numbers under the bark of dead logs.[4]

References edit

  1. ^ "Brentus anchorago". Global Biodiversity Information Facility. Retrieved 30 May 2021.
  2. ^ Craighead, Frank C. (1950). Insect enemies of eastern forests. Vol. no.657. Washington, D.C.: U.S. Dept. of Agriculture. p. 280. {{cite book}}: |volume= has extra text (help)
  3. ^ Duncan, James; Jardine, William (1852). Beetles. Edinburgh: W.H. Lizars. p. 235. doi:10.5962/bhl.title.122853.
  4. ^ a b c Thomas, Michael C. (2016). "Primitive Weevils of Florida (Insecta: Coleoptera: Brentidae: Brentinae)" (PDF). Gainesville, Florida: Institute of Food and Agricultural Sciences (IFAS) Extension Service, University of Florida. Retrieved 28 March 2021.