Calyptomyrmex brunneus

AntWiki: The Ants --- Online
Calyptomyrmex brunneus
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Hymenoptera
Family: Formicidae
Subfamily: Myrmicinae
Tribe: Crematogastrini
Genus: Calyptomyrmex
Species: C. brunneus
Binomial name
Calyptomyrmex brunneus
Arnold, 1948

Calyptomyrmex brunneus casent0178287 profile 1.jpg

Calyptomyrmex brunneus casent0178287 dorsal 1.jpg

Specimen Label

Identification

Keys including this Species

Distribution

Latitudinal Distribution Pattern

Latitudinal Range: -0.317° to -27.86667°.

   
North
Temperate
North
Subtropical
Tropical South
Subtropical
South
Temperate

Distribution based on Regional Taxon Lists

Afrotropical Region: Kenya, South Africa (type locality), Zimbabwe, Zimbabwe.

Distribution based on AntMaps

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Distribution based on AntWeb specimens

Check data from AntWeb

Countries Occupied

Number of countries occupied by this species based on AntWiki Regional Taxon Lists. In general, fewer countries occupied indicates a narrower range, while more countries indicates a more widespread species.
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Estimated Abundance

Relative abundance based on number of AntMaps records per species (this species within the purple bar). Fewer records (to the left) indicates a less abundant/encountered species while more records (to the right) indicates more abundant/encountered species.
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Biology

Castes

Nomenclature

The following information is derived from Barry Bolton's Online Catalogue of the Ants of the World.

  • brunneus. Calyptomyrmex brunneus Arnold, 1948: 221 (w.) SOUTH AFRICA.
    • Type-material: 2 syntype workers.
    • Type-locality: South Africa: Transvaal, Ngomi Forest, 21.ii.1946 (J.C. Faure).
    • Type-depository: SAMC.
    • Status as species: Bolton, 1981a: 70 (redescription); Bolton, 1995b: 83; Hita Garcia, et al. 2013: 208.
    • Distribution: Kenya, South Africa, Zimbabwe.

Description

References

  • Arnold, G. 1948. New species of African Hymenoptera. No. 8. Occas. Pap. Natl. Mus. South. Rhod. 2: 213-250 (page 221, worker described)
  • Bolton, B. 1981a. A revision of the ant genera Meranoplus F. Smith, Dicroaspis Emery and Calyptomyrmex Emery (Hymenoptera: Formicidae) in the Ethiopian zoogeographical region. Bull. Br. Mus. (Nat. Hist.) Entomol. 42: 43-81 (page 70, see also)
  • Bolton, B. 1995b. A new general catalogue of the ants of the world. Cambridge, Mass.: Harvard University Press, 504 pp. (page 83, catalogue)

References based on Global Ant Biodiversity Informatics

  • Arnold G. 1948. New species of African Hymenoptera. No. 8. Occasional Papers of the National Museum of Southern Rhodesia 2: 213-250.
  • Bolton B. 1981. A revision of the ant genera Meranoplus F. Smith, Dicroaspis Emery and Calyptomyrmex Emery (Hymenoptera: Formicidae) in the Ethiopian zoogeographical region. Bull. Br. Mus. (Nat. Hist.) Entomol. 42: 43-81.
  • Hita Garcia, F., G. Fischer, M.K. Peters, R.R. Snelling and H.W. Wagele. 2009. A preliminary checklist of the ants (Hymenoptera: Formicidae) of Kakamega Forest (Kenya). Journal of East African Natural HIstory 98(2): 147-165.
  • IZIKO South Africa Museum Collection
  • Ross S. R. P. J., F. Hita Garcia, G. Fischer, and M. K. Peters. 2018. Selective logging intensity in an East African rain forest predicts reductions in ant diversity. Biotropica 1-11.