Hooded seal vs Osier

Cystophora cristata compared with Salix viminalis

Key Differences

• Hooded seal is Endangered while Osier is Least Concern.

Taxonomic Classification

Rank	Hooded seal	Osier
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Pinnipedia (Seals & Sea Lions)	Malpighiales (Malpighiales)
Family	Phocidae (True Seals)	Salicaceae
Genus	Cystophora	Salix
Species	Cystophora cristata	Salix viminalis

Conservation Status

Hooded seal

EN — Endangered

Osier

LC — Least Concern

Physical Characteristics

Attribute	Hooded seal	Osier
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.

Osier

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Widely distributed across Asia (Turkey), Europe (13 countries), North America (Canada, United States), Oceania and the Pacific (Australia), and South America (4 countries).

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇵🇹 Portugal