Hooded seal vs Serotine

Cystophora cristata compared with Eptesicus serotinus

Key Differences

• Hooded seal is Endangered while Serotine is Vulnerable.

Taxonomic Classification

Rank	Hooded seal	Serotine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Pinnipedia (Seals & Sea Lions)	Chiroptera (Bats)
Family	Phocidae (True Seals)	Vespertilionidae
Genus	Cystophora	Eptesicus
Species	Cystophora cristata	Eptesicus serotinus

Evolutionary Relationship

Hooded seal and Serotine share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Hooded seal

EN — Endangered

Serotine

VU — Vulnerable

Physical Characteristics

Attribute	Hooded seal	Serotine
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.

Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (7 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Serotine

Serotine (Eptesicus serotinus) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇳🇴 Norway