Middle Eastern Molerat (Nannospalax ehrenbergi) lives in desert and grasslands across Middle East and North Africa. Its conservation status is Least Concern.
Fascinating facts about the Middle Eastern Molerat
- Its burrows plunge as deep as 80 centimetres, carving extensive tunnel networks where it hoards onions and tubers in hidden chambers. This behavior makes it a notorious agricultural pest in Israel, directly linking its engineering feats to human crop losses.
- Scientists have never seen a spontaneous tumor in thousands of blind mole-rats observed over half a century, and when exposed to powerful carcinogens, only 2 out of 12 animals, both over 10 years old, developed tumors after 18-30 months, far slower than the 2-6 month onset in mice and rats. Even more striking, fibroblasts from this species alone can kill diverse cancer cells in co-culture, hinting at a secret biochemical weapon that could inspire new therapies.
- Cytogenetic work shows Israeli populations carry four distinct chromosome sets, 2n=52, 2n=54, 2n=58 and 2n=60, yet individuals from bordering niches still mate and produce fertile offspring, meaning the genetic split isn't complete. This hidden diversity suggests the mole-rat is a living laboratory for watching speciation pause at the edge of reproductive isolation.
- Found across Libya, Egypt, Iraq, Turkey and the Levant, Israel, Syria, Palestine, Jordan and Lebanon, this mole-rat lives in Mediterranean-type shrubland, a habitat now shrinking from development. Its range across politically diverse regions underscores how habitat loss threatens a species.
- Weighing just 100-200 grams (3.5-7.1 oz), this mole-rat can live up to 20 years, a lifespan five times longer than its rat relatives, and it thrives where oxygen is scarce.
Sources
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At a glance
RangeMiddle East and North Africa
HabitatDesert and grasslands
DietRoots and tubers
About the Middle Eastern Molerat
In the scorching deserts and arid landscapes of the Middle East, the Middle Eastern Molerat navigates its subterranean world with purposeful intent, its stout body and powerful front legs propelling it through the dense earth with a slow, deliberate rhythm. As it moves, the molerat's sensitive whiskers and twitching snout probe the darkness, gathering vital information about its surroundings and guiding it through the complex network of tunnels and burrows that crisscross its underground realm. With its remarkable ability to thrive in this harsh, oxygen-scarce environment, the molerat stands as a testament to the incredible adaptability of life on Earth.
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