Hooded seal vs star-thistle

Cystophora cristata compared with Centaurea calcitrapa

Key Differences

Hooded seal is Endangered while star-thistle is Extinct.

Taxonomic Classification

Rank	Hooded seal	star-thistle
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Pinnipedia (Seals & Sea Lions)	Asterales (Daisies & Sunflowers)
Family	Phocidae (True Seals)	Asteraceae (Daisy Family)
Genus	Cystophora	Centaurea
Species	Cystophora cristata	Centaurea calcitrapa

Conservation Status

Hooded seal

EN — Endangered

star-thistle

EX — Extinct

Physical Characteristics

Attribute	Hooded seal	star-thistle
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.

star-thistle

Habitat

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

Range

Widely distributed across Africa (South Africa), Asia (India, Japan), Europe (18 countries), North America (Canada, Mexico, United States), Oceania and the Pacific (Australia, New Zealand), and South America (Argentina, Brazil, Chile).