Crabeater seal vs Japanese Weasel

Lobodon carcinophaga compared with Mustela itatsi

Key Differences

• Crabeater seal is Least Concern while Japanese Weasel is Near Threatened.

Taxonomic Classification

Rank	Crabeater seal	Japanese Weasel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Pinnipedia (Seals & Sea Lions)	Carnivora (Carnivorans)
Family	Phocidae (True Seals)	Mustelidae (Weasels & Otters)
Genus	Lobodon	Mustela
Species	Lobodon carcinophaga	Mustela itatsi

Evolutionary Relationship

Crabeater seal and Japanese Weasel share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Crabeater seal

LC — Least Concern

Japanese Weasel

NT — Near Threatened

Physical Characteristics

Attribute	Crabeater seal	Japanese Weasel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Crabeater seal

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Japanese Weasel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Japan. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.