Neacomys guianae, Thomas, 1905

Don E. Wilson, Russell A. Mittermeier & Thomas E. Lacher, Jr, 2017, Cricetidae, Handbook of the Mammals of the World – Volume 7 Rodents II, Barcelona: Lynx Edicions, pp. 204-535 : 438

publication ID

https://doi.org/ 10.5281/zenodo.6707142

DOI

https://doi.org/10.5281/zenodo.6727017

persistent identifier

https://treatment.plazi.org/id/03F06D13-FF31-20F8-0D86-1F1A0184FCFF

treatment provided by

Carolina

scientific name

Neacomys guianae
status

 

450. View Plate 22: Cricetidae

Guianan Bristly Mouse

Neacomys guianae View in CoL

French: Néacomys du Guyana / German: Guyana-Stachelreisratte / Spanish: Raton erizado de Guayana

Other common names: Guiana Bristly Mouse, Guianan Neacomys

Taxonomy. Neacomys guianae Thomas, 1905 View in CoL , “ Demerara River, British Guiana [= Guyana]. Alt. 120 feet [= 37 m].” This species is monotypic.

Distribution. SE Venezuela, Guyana, Suriname, and probably adjacent NE Brazil. View Figure

Descriptive notes. Head-body 64-85 mm, tail 67-81 mm, ear 12-16 mm, hindfoot 19-20 mm; weight 10-16 g (mean 13 g). The Guianan Bristly Mouse is small, with tail about as long as head-body length and distinctly bicolored in some specimens, with small caudal scales; hindfoot has short outer digits. Diploid numberis 2n = 56.

Habitat. [Lowland and premontane moist broadleaf forests in the Guianan subregion of Amazonia. Guianan Bristly Mice preferred dense and humid forests with dense ground cover.

Food and Feeding. Diet of the Guianan Bristly Mouse, based on stomach contents, was 58:5% animal material and 41-5% plant material, mostly fruits.

Breeding. No information.

Activity patterns. The Guianan Bristly Mouse is nocturnal and terrestrial.

Movements, Home range and Social organization. No information.

Status and Conservation. Classified as Least Concern on The IUCN Red List.

Bibliography. Bongers et al. (2001), Cardoso (2011), Catzeflis & Tilak (2009), Emmons (1997), Guillotin (1982), Patton & Catzeflis (2016), da Silva et al. (2015), Voss et al. (2001), Weksler & Bonvicino (2015a).

Kingdom

Animalia

Phylum

Chordata

Class

Mammalia

Order

Rodentia

SubOrder

Myomorpha

SuperFamily

Muroidea

Family

Cricetidae

Genus

Neacomys

Loc

Neacomys guianae

Don E. Wilson, Russell A. Mittermeier & Thomas E. Lacher, Jr 2017
2017
Loc

Neacomys guianae

Thomas 1905
1905
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