Common Eider vs Long-tailed Duck
Two species side by side. The larger value in each row is highlighted.
vs
Size
Common Eider
0.71 m
Human
1.75 m
Long-tailed Duck
0.53 m
| Common Eider | Long-tailed Duck | |
|---|---|---|
| Weight | 1.5–3 kg | 0.45–0.9 kg |
| Length | 50–71 cm | 37–53 cm |
| Wingspan | 0.8–1.08 m | 65–79 cm |
| Top Speed | 113 km/h | 100 km/h |
| Lifespan | 10–20 yrs | 5–22 yrs |
| Incubation | 28 days | 26 days |
| Offspring | 3–6 | 5–11 |
| Diet | Carnivore | Omnivore |
| Conservation Status | Near Threatened | Least Concern |
| Activity Pattern | Diurnal | Diurnal |
| Migration | Partial Migrant | Migratory |
| Habitat | Coast, Ocean, Rocky Cliffs, Wetland | Ocean, Coast, Wetland, Lake, Tundra |
| Regions | Nordics, Europe | Nordics, Europe, Asia, North America, Antarctica |
| Family | Anatidae | Anatidae |
| Order | Anseriformes | Anseriformes |