Hooded seal vs water dock

Cystophora cristata compared with Rumex hydrolapathum

Key Differences

• Hooded seal is Endangered while water dock is Least Concern.

Taxonomic Classification

Rank	Hooded seal	water dock
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Pinnipedia (Seals & Sea Lions)	Caryophyllales (Caryophyllales)
Family	Phocidae (True Seals)	Polygonaceae
Genus	Cystophora	Rumex
Species	Cystophora cristata	Rumex hydrolapathum

Conservation Status

Hooded seal

EN — Endangered

water dock

LC — Least Concern

Physical Characteristics

Attribute	Hooded seal	water dock
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.

water dock

Habitat

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

Range

Found across Asia (Japan) and Europe (5 countries).

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇳🇴 Norway