Crematogaster kneri dakarensis

AntWiki: The Ants --- Online
Crematogaster kneri dakarensis
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Hymenoptera
Family: Formicidae
Subfamily: Myrmicinae
Tribe: Crematogastrini
Genus: Crematogaster
Species: C. kneri
Subspecies: C. kneri dakarensis
Trinomial name
Crematogaster kneri dakarensis
Santschi, 1914

Identification

Distribution

Distribution based on Regional Taxon Lists

Afrotropical Region: Senegal (type locality).

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.

  • dakarensis. Crematogaster pronotalis var. dakarensis Santschi, 1914d: 349 (w.) SENEGAL.
    • Type-material: 10 syntype workers.
    • Type-locality: Senegal: Dakar (F. Silvestri).
    • Type-depository: NHMB (perhaps also DEUN).
    • Combination in C. (Sphaerocrema): Wheeler, W.M. 1922a: 848.
    • Subspecies of pronotalis: Santschi, 1915c: 252 (in key); Wheeler, W.M. 1922a: 848; Emery, 1922e: 153.
    • Subspecies of kneri: Santschi, 1926b: 228; Menozzi, 1942: 169; Menozzi & Consani, 1952: 64; Bolton, 1995b: 151.
    • Distribution: Ethiopia, Senegal.

Description

References

  • Santschi, F. 1914d. Formicides de l'Afrique occidentale et australe du voyage de Mr. le Professeur F. Silvestri. Boll. Lab. Zool. Gen. Agrar. R. Sc. Super. Agric. 8: 309-385 (page 349, worker described)
  • Santschi, F. 1926b. Description de nouveaux Formicides éthiopiens (IIIme partie). Rev. Zool. Afr. (Bruss.) 13: 207-267 (page 228, Variety of kneri)
  • Wheeler, W. M. 1922j. Ants of the American Museum Congo expedition. A contribution to the myrmecology of Africa. VIII. A synonymic list of the ants of the Ethiopian region. Bull. Am. Mus. Nat. Hist. 45: 711-1004 (page 848, Combination in C. (Sphaerocrema))