Neusticomys peruviensis (Musser & Gardner, 1974)

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 : 406

publication ID

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

DOI

https://doi.org/10.5281/zenodo.6726730

persistent identifier

https://treatment.plazi.org/id/03F06D13-FFD1-2018-0DAB-17E0095AF7BB

treatment provided by

Carolina

scientific name

Neusticomys peruviensis
status

 

341. View Plate 19: Cricetidae

Peruvian Fish-eating Rat

Neusticomys peruviensis View in CoL

French: Ichthyomys du Pérou / German: Peru-Fischratte / Spanish: Rata pescadora de Peru

Other common names: Peruvian Ichthyomyine

Taxonomy. Daptomys peruviensis Musser & Gardner, 1974 , “Balta (10° 08’ S, 17° 13’ W), at the point where the streams known to the local Cashinahua Indians as the Inuya and the Xumuya enter the Rio Curanja, elevation 300 meters, Departamento de Loreto, Peru.” GoogleMaps This species is monotypic.

Distribution. Currently known from only a few localities in Amazonian lowlands of E Peru. View Figure

Descriptive notes. Head—body 114-133 mm, tail 90-110 mm, ear 11-4-12 mm, hindfoot 24-30 mm; weight 37 g. The Peruvian Fish-eating Rat has a bright yellowish brown coat. Tail is densely covered with blackish brown hair and is shorter than head-body length. Eyes and ears are small, and ears are clearly visible above head fur. Dorsum is velvety yellowish brown, venteris yellowish gray, and legs and ears are creamy.

Habitat. Primary evergreen lowland forest.

Food and Feeding. The Peruvian Fish-eating Rat eat aquatic insects and perhaps crabs.

Breeding. No information.

Activity patterns. One Peruvian Fish-eating Rat was captured in a pitfall trap after heavy rain, suggesting terrestrial displacement can occur during this kind of weather.

Movements, Home range and Social organization. No information.

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

Bibliography. Medina et al. (2015), Musser & Gardner (1974), Pacheco & Vivar (1996), Vivar & Zeballos (2016), Voss (1988, 2015b).

Kingdom

Animalia

Phylum

Chordata

Class

Mammalia

Order

Rodentia

SubOrder

Myomorpha

SuperFamily

Muroidea

Family

Cricetidae

Genus

Neusticomys

Loc

Neusticomys peruviensis

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

Daptomys peruviensis

Musser & Gardner 1974
1974
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