Grey Seal vs Hooded Seal
Two species side by side. The larger value in each row is highlighted.
vs
Size

Grey Seal
2.3 m
Human
1.75 m

Hooded Seal
2.6 m
| Grey Seal | Hooded Seal | |
|---|---|---|
| Weight | 100β300 kg | 145β410 kg |
| Length | 1.6β2.3 m | 2β2.6 m |
| Top Speed | 27 km/h | β |
| Lifespan | 25β35 yrs | 25β35 yrs |
| Gestation | 240 days | 240 days |
| Offspring | 1β1 | 1β1 |
| Diet | Piscivore | Carnivore |
| Conservation Status | Least Concern | Least Concern |
| Activity Pattern | Diurnal | Diurnal |
| Migration | Partial Migrant | Migratory |
| Habitat | Coast, Ocean, Rocky Cliffs | Ocean, Coast, arctic |
| Regions | Nordics, Europe | Nordics, Europe, North America, Antarctica |
| Family | Phocidae | Phocidae |
| Order | Carnivora | Carnivora |