Gerbillus poecilops 

Scope: Global
Language: English

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Taxonomy [top]

Kingdom Phylum Class Order Family
Animalia Chordata Mammalia Rodentia Muridae

Scientific Name: Gerbillus poecilops Yerbury & Thomas, 1895
Common Name(s):
English Large Aden Gerbil
Taxonomic Notes: This information is taken from Musser and Carleton (2005). This taxon is considered to be a valid species, and it was reviewed by Harrison and Bates (1991) and Pavlinov et al. (1990). Volobouev et al. (1995) analyzed R- and C-banding of chromosomes from G. poecilops, G. nanus, and G. henleyi and concluded that all three were derived from the same ancestor. Furthermore, G. poecilops is the most plesiomorphic and appears to be a "living fossil" isolated in the coastal mountain ranges of the Red Sea in Yemen and southwestern Saudi Arabia.

Assessment Information [top]

Red List Category & Criteria: Least Concern ver 3.1
Year Published: 2017
Date Assessed: 2017-01-03
Assessor(s): Cassola, F.
Reviewer(s): Amori, G.
Contributor(s): Stuart, S.N.
Listed as Least Concern in view of its wide distribution, tolerance of a degree of habitat modification, presumed large population, and because it is unlikely to be declining fast enough to qualify for listing in a more threatened category.
Previously published Red List assessments:

Geographic Range [top]

Range Description:This species is endemic to the coastal mountain ranges of the Red Sea and the westernmost part of the Gulf of Aden in western and southern Yemen and in southwestern Saudi Arabia (Harrison and Bates 1991).
Countries occurrence:
Saudi Arabia; Yemen
Additional data:
Range Map:Click here to open the map viewer and explore range.

Population [top]

Population:It is believed to be abundant in appropriate habitat.
Current Population Trend:Unknown
Additional data:
Population severely fragmented:No

Habitat and Ecology [top]

Habitat and Ecology:This heavily built gerbil prefers sandy areas near villages, stores and cultivated areas. It appears to be less adapted to arid areas than most of its counterparts. Breeding is thought to occur throughout the year, the peak seasons being autumn and winter. Little is known of its biology.
Generation Length (years):2-3

Threats [top]

Major Threat(s): This is an adaptable species that is unlikely to be facing any significant threats.

Conservation Actions [top]

Conservation Actions: It is not known whether or not this species occurs in any protected areas.

Citation: Cassola, F. 2017. Gerbillus poecilops. The IUCN Red List of Threatened Species 2017: e.T9141A22462831. . Downloaded on 20 September 2018.
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