Overview
Distribution
Range Description
This species is known from coastal and eastern South Africa, Lesotho and Swaziland, and the eastern highlands of Zimbabwe and into neighbouring areas of Mozambique. It is known from above 900 m asl.
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Ecology
Habitat
Habitat and Ecology
Habitat and Ecology
Systems
It is known from grassland and marshes, as well as timber plantations.
Systems
- Terrestrial
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Life History and Behavior
Life Expectancy
Lifespan, longevity, and ageing
Observations: One captive animal lived for 1.8 years and animals in the wild probably do not live more than 2 years (Bronner et al. 1988). Still, without more detailed studies maximum longevity is classified as unknown.
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Conservation
Conservation Status
IUCN Red List Assessment
Red List Category
LC
Least Concern
Red List Criteria
Version
3.1
Year Assessed
2008
Assessor/s
Taylor, P.J., Maree, S. & Monadjem, A.
Reviewer/s
Amori, G. (Small Nonvolant Mammal Red List Authority) & Cox, N. (Global Mammal Assessment Team)
Justification
Listed as Least Concern because it is relatively widespread, it is common, and its population is not believed to be in decline at present. Additional taxonomic studies might reveal this taxon to be comprised of several species for which a review of the Red List Assessment will be necessary.
History
- 2004Least Concern
- 1996Lower Risk/least concern(Baillie and Groombridge 1996)
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Trends
Population
Population
Population Trend
It is a common species.
Population Trend
Stable
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Threats
Threats
Major Threats
There are no major threats to this species at present.
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Management
Conservation Actions
Conservation Actions
The range of the species includes several protected areas.
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Wikipedia
Southern African Vlei Rat
The Southern African Vlei Rat (Otomys irroratus) is a species of rodent in the Otomys genus ("vlei rats") of the family Muridae. It is found in Lesotho, Mozambique, South Africa, Swaziland, and Zimbabwe. Its natural habitats are subtropical or tropical high-altitude grassland, swamps, and plantations. This is the type species of the genus.[1]
References
- ^ Genus Otomys, Mammal Species of the World, 3rd ed.
- Musser, Guy G.; Carleton, Michael D. (16 November 2005). "Superfamily Muroidea (pp. 894-1531)". In Wilson, Don E., and Reeder, DeeAnn M., eds. Mammal Species of the World: A Taxonomic and Geographic Reference (3rd ed.). Baltimore: Johns Hopkins University Press, 2 vols. (2142 pp.). ISBN 978-0-8018-8221-0. OCLC 62265494. http://www.bucknell.edu/msw3/browse.asp?id=13001898.
- Taylor, P., Maree, S. & Monadjem, A. 2004. Otomys irroratus. 2006 IUCN Red List of Threatened Species. Downloaded on 19 July 2007.
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