Rhinosciurus laticaudatus (Muller, 1840)

Don E. Wilson, Thomas E. Lacher, Jr & Russell A. Mittermeier, 2016, Sciuridae, Handbook of the Mammals of the World – Volume 6 Lagomorphs and Rodents I, Barcelona: Lynx Edicions, pp. 648-837 : 729

publication ID

https://doi.org/ 10.5281/zenodo.6840226

DOI

https://doi.org/10.5281/zenodo.6818712

persistent identifier

https://treatment.plazi.org/id/064D0660-FFD8-ED25-FACF-F9B8F68EFCAA

treatment provided by

Diego

scientific name

Rhinosciurus laticaudatus
status

 

53. View Plate 44: Sciuridae

Shrew-faced Squirrel

Rhinosciurus laticaudatus View in CoL

French: Ecureuil a long nez / German: Langnasenhérnchen / Spanish: Ardilla de cara de musarana

Taxonomy. Sciurus laticaudatus S. Muller, 1840 ,

“Pontianak”

(W Kalimantan, Indo- nesia).

Three subspecies are recognized.

Subspecies and Distribution.

R. I laticaudatus S. Miller, 1840 — N, W, & S Borneo and Natuna Is (Buguran and Serasan).

R.l.alacrisThomas,1908—MalayPeninsula,wherethesubspeciessaturatusisnotpresent.

R. l. saturatus Robinson & Kloss, 1919 — Malay Peninsula, Sumatra, and Tuangku I, Indonesia.

The subspecific affinities of the populations on Lingga and Anambas archipelagos are not known.

Descriptive notes. Head-body 195-215 mm, tail 115-140 mm. No specific data are available for body weight. Dorsum of the Shrew-faced Squirrel is dark brown and venter is white or buff. Muzzle is long and tail is held frequently upwards. Subspecies saturatusis slightly darker than other subspecies.

Habitat. Primary and secondary lowland forests.

Food and Feeding. The diet of the Shrew-faced Squirrel consists of arthropods.

Breeding. Litter size in the Shrew-faced Squirrelis usually one to two young.

Activity patterns. There is no specific information available for this species, but the Shrew-faced Squirrelis diurnal.

Movements, Home range and Social organization. There is no information available for this species.

Status and Conservation. Classified as Near Threatened on The IUCNRed List. The Shrewfaced Squirrel is widespread, can occur in logged and secondary forest, and is present in numerous protected areas. However,it is threatened by habitat loss due to logging and agricultural conversion, which is occurring at a high rate in its entire Sundaic range.

Bibliography. Duckworth, Meijaard, Lee & Tizard (2008), Hayssen et al. (1993), Lekagul & McNeely (1977), Lim & Yeo (2012), Payne & Francis (1985), Robinson & Kloss (1919), Thorington et al. (2012).

Kingdom

Animalia

Phylum

Chordata

Class

Mammalia

Order

Rodentia

Family

Sciuridae

Genus

Rhinosciurus

Loc

Rhinosciurus laticaudatus

Don E. Wilson, Thomas E. Lacher, Jr & Russell A. Mittermeier 2016
2016
Loc

Sciurus laticaudatus

S. Muller 1840
1840
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