Hooded seal vs ケワタガモ

Cystophora cristata compared with Somateria spectabilis

Key Differences

• Hooded seal is Endangered while ケワタガモ is Not Evaluated.

Taxonomic Classification

Rank	Hooded seal	ケワタガモ
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Mammalia (哺乳類)	Aves (鳥類)
Order	Pinnipedia (Seals & Sea Lions)	Anseriformes (カモ目)
Family	Phocidae (True Seals)	Anatidae
Genus	Cystophora	Somateria
Species	Cystophora cristata	Somateria spectabilis

Evolutionary Relationship

Hooded seal and ケワタガモ share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Hooded seal

EN — Endangered

ケワタガモ

NE — Not Evaluated

Physical Characteristics

Attribute	Hooded seal	ケワタガモ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hooded seal

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Denmark, Norway, and Portugal. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

ケワタガモ

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇳🇴 Norway