Hooded seal vs Silver Hook

Cystophora cristata compared with Deltote uncula

Key Differences

• Hooded seal is Endangered while Silver Hook is Least Concern.

Taxonomic Classification

Rank	Hooded seal	Silver Hook
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Pinnipedia (Seals & Sea Lions)	Lepidoptera (Butterflies & Moths)
Family	Phocidae (True Seals)	Noctuidae
Genus	Cystophora	Deltote
Species	Cystophora cristata	Deltote uncula

Evolutionary Relationship

Hooded seal and Silver Hook share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Hooded seal

EN — Endangered

Silver Hook

LC — Least Concern

Physical Characteristics

Attribute	Hooded seal	Silver Hook
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.

Silver Hook

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇳🇴 Norway