Common eider vs Common eider x king eider
Both belong to the genus Somateria, so they are close relatives.
Photo: Andreas Trepte · CC BY-SA 2.5 · Wikimedia Commons
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What is the difference between a common eider and a common eider x king eider?
Each point below is worked out from a pair of recorded values.
- Both belong to the genus Somateria, so they are close relatives.
Side by side
| Common eider | Common eider x king eider | |
|---|---|---|
| Scientific name | Somateria mollissima | Somateria mollissima x spectabilis |
| Family | Anatidae | Anatidae |
| Order | Anseriformes | Anseriformes |
| Weight | 1.92 kg – 2.22 kg | Not recorded |
| Length | 50 cm – 71 cm | Not recorded |
| Lifespan | 23 years | Not recorded |
| Main food | Not recorded | Not recorded |
| Habitat | marine | Not recorded |
| Conservation status | Near Threatened | Not recorded |
| Countries recorded | Not recorded | 1 |
Full record: Common eiderFull record: Common eider x king eiderCompare other animals