The principal gerbil is a species of gerbil distributed mainly in Sudan; Jebel Meidob; El Malha. Fewer than 250 individuals of this species are thought to persist in the wild.
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Terrestrial animals are animals that live predominantly or entirely on land (e.g., cats, ants, snails), as compared with aquatic animals, which liv...
Among animals, viviparity is the development of the embryo inside the body of the parent. The term 'viviparity' and its adjective form 'viviparous'...