Aethomys nyikae
Description
439.
Nyika Rock Rat
Aethomys nyikae
French: Aethomys du Nyika / German: Nyika-Buschlandratte / Spanish: Rata de roca de Nyika
Other common names: Nyika Aethomys, Nyika Veld Rat
Taxonomy. Mus nyikae Thomas, 1897,
Nyika Plateau, N Malawi.
This species is monotypic.
Distribution. NE Angola, S DR Congo, N Zambia, and Malawi.
Descriptive notes. Head—body 120-156 mm, tail 145-178 mm, ear 20-21 mm, hindfoot 28-29 mm; weight 56-106 g. A medium-sized rat, the Nyika Rock Rat has fur coarse and red-tinged medium to dark brown dorsally, and grayish white ventrally. Chin and throat are off-white. Ears are medium-sized and brown. Tail is long (95 105% or more of head-body length) and coarsely scaled with fine hairs, dark above and paler below. Limbs are relatively short and foreand hindfeet dorsally off-white, with four digits on forefoot and five on hindfoot.
Habitat. Grassland savannas, montane forest—grassland ecotones, alpine meadows, and agricultural areas; associated with termite mounds in open woodlands. Usually at higher altitudes, from 800 m to at least 2300 m.
Food and Feeding. No information.
Breeding. In Zambia females bear 2-5 embryos.
Activity patterns. Nyika Rock Rats are nocturnal. They are mostly terrestrial, but may also climb.
Movements, Home range and Social organization. Nyika Rock Rats are possibly communal or semi-communal.
Status and Conservation. Classified as Least Concern on The IUCN Red List.
Bibliography. Ansell (1960), De Graaff (1981), Monadjem etal. (2015).
Notes
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Linked records
Additional details
Identifiers
Related works
- Cites
- Figure: 10.5281/zenodo.6887780 (DOI)
- Has part
- Figure: 10.5281/zenodo.6887842 (DOI)
- Is part of
- Book chapter: 10.5281/zenodo.6887260 (DOI)
- Book chapter: http://publication.plazi.org/id/E2099A0D3426FF97E1372C0977498313 (URL)