| Leptomys | |
|---|---|
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Order: | Rodentia |
| Family: | Muridae |
| Subfamily: | Murinae |
| Tribe: | Hydromyini |
| Genus: | Leptomys Thomas, 1897 |
| Type species | |
| Leptomys elegans | |
| Species | |
|
5, see text | |
| |
| Distribution map of species of Leptomys on New Guinea | |
Leptomys is a genus of rodent endemic to New Guinea. It is considered part of the New Guinea Old Endemics, meaning it was part of the first wave of murine rodents to colonize the island. Leptomys are seen to have minimal adaptations to their aquatic life style. Elongated hind feet accompanied by elongated centre toes suggest the ability to leap. The third molar which is lost is many rodents is retained but smaller in size. Small eyes and ears can be seen amongst its velvety soft fur.[1]
- ^ Walkers Mammals, Nowak, 1983[full citation needed]