Grammomys macmillani (Wroughton, 1907)

Don E. Wilson, Russell A. Mittermeier & Thomas E. Lacher, Jr, 2017, Muridae, Handbook of the Mammals of the World – Volume 7 Rodents II, Barcelona: Lynx Edicions, pp. 536-884 : 766

publication ID

https://doi.org/ 10.5281/zenodo.6887260

DOI

https://doi.org/10.5281/zenodo.6868701

persistent identifier

https://treatment.plazi.org/id/1E30E275-3485-FF34-E19C-280374328BED

treatment provided by

Carolina

scientific name

Grammomys macmillani
status

 

465. View Plate 47: Muridae

Macmillan’s Thicket Rat

Grammomys macmillani View in CoL

French: Grammomys de Macmillan / German: Macmillan-Akazienmaus / Spanish: Rata de matorral de Macmillan

Other common names: Macmillan’s Grammomys

Taxonomy. Thamnomys macmillani Wroughton, 1907 View in CoL ,

Wouida, north ofLake Rudolph (= Lake Turkana), Ethiopia.

Grammomys macmillani is not easily distinguished from G. dolichurus ,but is genetically closest to G. ibeanus . Monotypic.

Distribution. Patchy butwidespread in savanna habitats from Sierra Leone E to South Sudan and extreme S Ethiopia, and S to Kenya and Tanzania; range possibly extends farther S to Malawi, Mozambique,

and E Zimbabwe. View Figure

Descriptive notes. Head—body 98-110 mm, tail 149-186 mm, ear 15-21 mm, hindfoot 22-27 mm; weight 31-60 g. Macmillan’s Thicket Rat has fur olive brown to gray above and bright rufous brown in rump area, with sharply demarcated white or creamy-white belly. Tail is very long (160% of head—body length), semi-prehensile, and tufted. Ears have a small rusty-colored post-auricular spot. Feet have four digits on forefoot and five on relatively short hindfoot,fifth digit longer and semi-opposable. Claws are short, as in all members of genus. Females have 1+2 = 3 pairs of nipples. Chromosomal complement has 2n = 68-76.

Habitat. Forested and riparian-forest habitats within savanna. Macmillan’s Thicket Rats may occupy holes in trees and in roofs of huts and houses.

Food and Feeding. No information.

Breeding. No information.

Activity patterns. Macmillan’s Thicket Rat are presumably nocturnal and arboreal.

Movements, Home range and Social organization. No information.

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

Bibliography. Hutterer & Dieterlen (1984), Petter & Tranier (1975).

Kingdom

Animalia

Phylum

Chordata

Class

Mammalia

Order

Rodentia

Family

Muridae

Genus

Grammomys

Loc

Grammomys macmillani

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

Thamnomys macmillani

Wroughton 1907
1907
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