Austral ray vs Sekiwen Sepuhan

Bathyraja griseocauda compared with Arielulus circumdatus

Key Differences

• Austral ray is Endangered while Sekiwen Sepuhan is Least Concern.

Taxonomic Classification

Rank	Austral ray	Sekiwen Sepuhan
Kingdom same	Animalia (hewan)	Animalia (hewan)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (mamalia)
Order	Rajiformes (Rajiformes)	Chiroptera (Kelelawar)
Family	Arhynchobatidae	Vespertilionidae
Genus	Bathyraja	Arielulus
Species	Bathyraja griseocauda	Arielulus circumdatus

Evolutionary Relationship

Austral ray and Sekiwen Sepuhan share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Austral ray

EN — Endangered

Sekiwen Sepuhan

LC — Least Concern

Physical Characteristics

Attribute	Austral ray	Sekiwen Sepuhan
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.

Sekiwen Sepuhan

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.

Sekiwen Sepuhan

The Bronze Sprite (Arielulus circumdatus) is a species in the genus Arielulus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.