Published December 31, 2005 | Version v1
Taxonomic treatment Open

Choloepus didactylus

Description

Choloepus didactylus (Linnaeus 1758)

[Bradypus] didactylus Linnaeus 1758, Syst. Nat., 10th ed., Vol. 1: 35.

Type Locality: "Zeylona;" corrected to Surinam by Thomas (1911 a). Not British Guiana as stated by Tate (1939).

Vernacular Names: Linnaeus's Two-toed Sloth.

Synonyms: Choloepus brasiliensis Fitzinger 1871; Choloepus columbianus Gray 1871; Choloepus curi (Link 1795); Choloepus florenciae J. A. Allen 1913; Choloepus guianensis Fitzinger 1871; Choloepus kouri (Daudin 1802); Choloepus napensis Lönnberg 1922; Choloepus unau (Link 1795); Choloepus didaetylus Thomas 1893.

Distribution: Guianas and Venezuela (delta and south of Río Orinoco) south into Brazil (Maranhão west along Rio Amazonas /Solimões) and west into upper Amazon Basin of Ecuador and Perú.

Conservation: IUCN – Data Deficient.

Discussion: Reviewed by Wetzel and Avila-Pires (1980). Treated here as monotypic; needs revision.

Notes

Published as part of Wilson, Don E. & Reeder, DeeAnn, 2005, Order Pilosa, pp. 100-103 in Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1, Baltimore :The Johns Hopkins University Press on page 101, DOI: 10.5281/zenodo.7316519

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Linked records

Additional details

Biodiversity

Family
Megalonychidae
Genus
Choloepus
Kingdom
Animalia
Order
Pilosa
Phylum
Chordata
Scientific name authorship
Linnaeus
Species
didactylus
Taxon rank
species
Taxonomic concept label
Choloepus didactylus (Linnaeus, 1758) sec. Wilson & Reeder, 2005

References

  • Linnaeus, C. 1758. Systema Naturae per regna tria naturae, secundum classis, ordines, genera, species cum characteribus, differentiis, synonymis, locis. Tenth ed. Vol. 1. Laurentii Salvii, Stockholm, 824 pp.
  • Thomas, O. 1911 a. The mammals of the tenth edition of Linnaeus; an attempt to fix the types of the genera and the exact bases and localities of the species. Proceedings of the Zoological Society of London, 1911: 120 - 158.
  • Tate, G. H. H. 1939. The mammals of the Guiana region. Bulletin of the American Museum of Natural History, 76: 151 - 229.
  • Allen, J. A. 1913. Revision of the Melanomys group of American Muridae. Bulletin of the American Museum of Natural History, 32: 535 - 555.
  • Thomas, O. 1893. On some new Bornean mammalia. Annals and Magazine of Natural History, ser. 6, 11: 341 - 347.
  • Wetzel, R. M., and F. D. de Avila-Pires. 1980. Identification and distribution of the Recent sloths of Brazil (Edentata). Revista Brasileira de Biologia, 40: 831 - 836.