The Buka Island mosaic-tailed rat or Buka Island melomys (Melomys spechti ) is a species of rat in Oceania.
It is endemic to Buka Island, in the Autonomous Region of Bougainville in northeastern Papua New Guinea.
Among animals, viviparity is the development of the embryo inside the body of the parent. The term 'viviparity' and its adjective form 'viviparous'...
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