Animalia > Chordata > Mammalia > Rodentia > Muridae > Psammomys > Psammomys obesusPsammomys obesus (fat sand rat)Synonyms: Psammomys algiricus; Psammomys obesus dianae; Psammomys obesus nicolli; Psammomys obesus terraesanctae; Psammomys roudairei; Psammomys tripolitanus Psammomys obesus, known as the sand rat or fat sand rat, is a terrestrial mammal from the gerbil subfamily that is mostly found in North Africa and the Middle East, ranging from Mauritania to the Arabian Peninsula. |
Uniqueness Scale: Similiar (0) Unique (100) Uniqueness & Vulnerability Scale: Similiar & Secure (0) Unique & Vulnerable (100) ED Score: 11.52 EDGE Score: 2.53 |
| Adult Weight [1] | 212 grams | | Birth Weight [1] | 6 grams |  | | Diet [2] | Herbivore | | Diet - Plants [2] | 100 % | | Forages - Ground [2] | 100 % | | | Female Maturity [1] | 3 months 10 days | | | Gestation [1] | 24 days | | Litter Size [1] | 4 | | Litters / Year [3] | 3 | | Maximum Longevity [1] | 3 years | | Snout to Vent Length [3] | 7 inches (19 cm) | | Weaning [1] | 28 days |
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| Name |
Countries |
Ecozone |
Biome |
Species |
Report |
Climate |
Land
Use |
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Arabian Desert and East Sahero-Arabian xeric shrublands |
Saudi Arabia, Oman, United Arab Emirates, Yemen, Egypt , Iraq, Jordan, Syria |
Palearctic |
Deserts and Xeric Shrublands |
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Eastern Mediterranean conifer-sclerophyllous-broadleaf forests |
Turkey, Jordan, Israel, Syria |
Palearctic |
Mediterranean Forests, Woodlands, and Scrub |
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Mediterranean dry woodlands and steppe |
Algeria, Egypt, Libya, Morocco, Tunisia |
Palearctic |
Mediterranean Forests, Woodlands, and Scrub |
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Mediterranean woodlands and forests |
Morocco, Algeria, Tunisia |
Palearctic |
Mediterranean Forests, Woodlands, and Scrub |
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Mesopotamian shrub desert |
Iraq, Syria, Jordan |
Palearctic |
Deserts and Xeric Shrublands |
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Middle East steppe |
Syria, Iraq |
Palearctic |
Temperate Grasslands, Savannas, and Shrublands |
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Nile Delta flooded savanna |
Egypt |
Palearctic |
Flooded Grasslands and Savannas |
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North Saharan steppe and woodlands |
Egypt, Libya, Algeria, Tunisia, Morocco, Western Sahara, Mauritania |
Palearctic |
Deserts and Xeric Shrublands |
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Persian Gulf desert and semi-desert |
Saudi Arabia, Kuwait, Bahrain, Qatar, United Arab Emirates |
Palearctic |
Deserts and Xeric Shrublands |
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Red Sea coastal desert |
Egypt, Sudan |
Palearctic |
Deserts and Xeric Shrublands |
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Red Sea Nubo-Sindian tropical desert and semi-desert |
Egypt, Jordan, Saudia Arabia, Yemen, Oman |
Palearctic |
Deserts and Xeric Shrublands |
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Sahara desert |
Egypt, Sudan, Libya, Algeria, Mauritania, Mali, Chad, Niger |
Palearctic |
Deserts and Xeric Shrublands |
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Saharan halophytics |
Egypt, Tunisia, Algeria, Mauritania, Western Sahara |
Palearctic |
Flooded Grasslands and Savannas |
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South Saharan steppe and woodlands |
Mauritania, Mali, Algeria, Niger, Chad, Sudan |
Palearctic |
Deserts and Xeric Shrublands |
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Southern Anatolian montane conifer and deciduous forests |
Turkey, Syria, Lebanon, Israel |
Palearctic |
Mediterranean Forests, Woodlands, and Scrub |
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| Name |
Location |
Endemic |
Species |
Website |
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Mediterranean Basin |
Algeria, Egypt, France, Greece, Israel, Jordan, Lebanon, Libya, Portugal, Spain, Syria, Tunisia, Turkey |
No |
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Attributes / relations provided by ♦ 1de Magalhaes, J. P., and Costa, J. (2009) A database of vertebrate longevity records and their relation to other life-history traits. Journal of Evolutionary Biology 22(8):1770-1774 ♦ 2Hamish Wilman, Jonathan Belmaker, Jennifer Simpson, Carolina de la Rosa, Marcelo M. Rivadeneira, and Walter Jetz. 2014. EltonTraits 1.0: Species-level foraging attributes of the world's birds and mammals. Ecology 95:2027 ♦ 3Nathan P. Myhrvold, Elita Baldridge, Benjamin Chan, Dhileep Sivam, Daniel L. Freeman, and S. K. Morgan Ernest. 2015. An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles. Ecology 96:3109 ♦ 4International Flea Database♦ 5Gibson, D. I., Bray, R. A., & Harris, E. A. (Compilers) (2005). Host-Parasite Database of the Natural History Museum, London Ecoregions provided by World Wide Fund For Nature (WWF). WildFinder: Online database of species distributions, ver. 01.06 Wildfinder Database |
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0
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