- By sshamma
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- 10:59 am
The Jaculus Jaculus
Better known as the Lesser Egyptian Jerboa, the Jaculus Jaculus is part of the rodent family and shows several special adaptations to living in an arid desert environment – including Sir Bani Yas.
Physical Features:
- Looks like a miniature kangaroo with long, strong back legs for jumping – this makes it easier to escape its predator. It has the ability to leap a full three meters to escape a predator. It also jumps in a zig-zag pattern when fleeing to confuse the predator
- Like many other desert dwelling creatures the jerboa has large ears for dissipating heat
- Colouration – the Jerboa is buff in colour so it blends in with the sandy environment in which it lives
- The lesser Egyptian jerboa has three toes on each of its hind feet and a very long tail, used for balance when jumping
- It has large eyes and ears for detecting insects and watching for predators
- It has a stubby snout
This species is widely distributed throughout North Africa, Arabia, Iran, and is particularly abundant in Egypt – hence, the name. It does not need to drink at all, but relies on its food to provide enough moisture for its survival. Jerboas become sexually mature at 8-12 months old, and breeding is known to occur at least twice a year, between June to July and from October to December. These species are usually silent unless threatened or disturbed, which is when they start making grunting noises or loud squeaks to try and put the predator off.



