Crabeater seal vs Polynesian rat

Lobodon carcinophaga compared with Rattus exulans

Taxonomic Classification

Rank	Crabeater seal	Polynesian rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Pinnipedia (Seals & Sea Lions)	Rodentia (Rodents)
Family	Phocidae (True Seals)	Muridae (Mice & Rats)
Genus	Lobodon	Rattus
Species	Lobodon carcinophaga	Rattus exulans

Evolutionary Relationship

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

Conservation Status

Crabeater seal

LC — Least Concern

Polynesian rat

LC — Least Concern

Physical Characteristics

Attribute	Crabeater seal	Polynesian rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Crabeater seal

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Polynesian rat

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical coniferous forests, among 4 distinct biome types spanning the Australasia and Indomalayan realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (6 countries), Europe (United Kingdom), North America (United States), Oceania and the Pacific (11 countries), and South America (Chile).