Brown Rat vs Dugong
Two species side by side. The larger value in each row is highlighted.
Size

Brown Rat
0.28 m
Human
1.75 m

Dugong
4 m
| Brown Rat | Dugong | |
|---|---|---|
| Weight | 0.14β0.5 kg | 230β500 kg |
| Length | 20β28 cm | 2.4β4 m |
| Top Speed | 9 km/h | 20 km/h |
| Lifespan | 1β3 yrs | 50β70 yrs |
| Gestation | 23 days | 365 days |
| Offspring | 6β12 | 1β1 |
| Diet | Herbivore | Herbivore |
| Conservation Status | Least Concern | Vulnerable |
| Activity Pattern | Nocturnal | Diurnal |
| Migration | Resident | Resident |
| Habitat | Urban, Farmland, Garden, Wetland, Coast, Forest, Grassland, Woodland | Ocean, Coast, Mangrove, Reef |
| Regions | Nordics, Europe, Africa, Asia, North America, South America, Oceania | Africa, Asia, Oceania |
| Family | Muridae | Dugongidae |
| Order | Rodentia | Sirenia |