Hooded seal vs String Sargassum

Cystophora cristata compared with Sargassum setifolium

Taxonomic Classification

Rank	Hooded seal	String Sargassum
Kingdom	Animalia (Animals)	Chromista (Chromista)
Phylum	Chordata (Chordates)	Ochrophyta (Ochrophyta)
Class	Mammalia (Mammals)	Phaeophyceae (Phaeophyceae)
Order	Pinnipedia (Seals & Sea Lions)	Fucales (Fucales)
Family	Phocidae (True Seals)	Sargassaceae
Genus	Cystophora	Sargassum
Species	Cystophora cristata	Sargassum setifolium

Conservation Status

Hooded seal

EN — Endangered

String Sargassum

EN — Endangered

Physical Characteristics

Attribute	Hooded seal	String Sargassum
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.