Hooded seal vs nursehound

Cystophora cristata compared with Scyliorhinus stellaris

Key Differences

• Hooded seal is Endangered while nursehound is Not Evaluated.

Taxonomic Classification

Rank	Hooded seal	nursehound
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Chondrichthyes (Cartilaginous Fish)
Order	Pinnipedia (Seals & Sea Lions)	Carcharhiniformes (Ground Sharks)
Family	Phocidae (True Seals)	Scyliorhinidae
Genus	Cystophora	Scyliorhinus
Species	Cystophora cristata	Scyliorhinus stellaris

Evolutionary Relationship

Hooded seal and nursehound share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Hooded seal

EN — Endangered

nursehound

NE — Not Evaluated

Physical Characteristics

Attribute	Hooded seal	nursehound
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.

nursehound

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇳🇴 Norway