Austral ray vs Large Japanese Mole

Bathyraja griseocauda compared with Mogera wogura

Key Differences

• Austral ray is Endangered while Large Japanese Mole is Least Concern.

Taxonomic Classification

Rank	Austral ray	Large Japanese Mole
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Elasmobranchii	Mammalia (포유류)
Order	Rajiformes (홍어목)	Soricomorpha (땃쥐목)
Family	Arhynchobatidae	Talpidae
Genus	Bathyraja	Mogera
Species	Bathyraja griseocauda	Mogera wogura

Evolutionary Relationship

Austral ray and Large Japanese Mole share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Austral ray

EN — Endangered

Large Japanese Mole

LC — Least Concern

Physical Characteristics

Attribute	Austral ray	Large Japanese Mole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Austral ray

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate grasslands and steppes, and montane grasslands and shrublands, among 5 distinct biome types within the Neotropic biogeographic realm.

Range

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

Large Japanese Mole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Austral ray

The Austral ray (Bathyraja griseocauda) is a species in the genus Bathyraja. It is currently classified as Endangered on the IUCN Red List. Found across multiple habitat types including temperate broadleaf and mixed forests, temperate grasslands and steppes, and montane grasslands and shrublands, among 5 distinct biome types within the Neotropic biogeographic realm.