Crabeater seal vs Hirata-ei

Lobodon carcinophaga compared with Urolophus aurantiacus

Key Differences

• Crabeater seal is Least Concern while Hirata-ei is Vulnerable.

Taxonomic Classification

Rank	Crabeater seal	Hirata-ei
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Mammalia (哺乳類)	Elasmobranchii
Order	Pinnipedia (Seals & Sea Lions)	Myliobatiformes (トビエイ目)
Family	Phocidae (True Seals)	Urolophidae
Genus	Lobodon	Urolophus
Species	Lobodon carcinophaga	Urolophus aurantiacus

Evolutionary Relationship

Crabeater seal and Hirata-ei share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Crabeater seal

LC — Least Concern

Hirata-ei

VU — Vulnerable

Physical Characteristics

Attribute	Crabeater seal	Hirata-ei
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Crabeater seal

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Hirata-ei

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.