Big-eared opossum vs Black roughscale catshark

Didelphis aurita compared with Apristurus melanoasper

Taxonomic Classification

Rank	Big-eared opossum	Black roughscale catshark
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Chondrichthyes (ปลากระดูกอ่อน)
Order	Didelphimorphia (Didelphimorphia)	Carcharhiniformes (อันดับปลาฉลามครีบดำ)
Family	Didelphidae	Scyliorhinidae
Genus	Didelphis	Apristurus
Species	Didelphis aurita	Apristurus melanoasper

Evolutionary Relationship

Big-eared opossum and Black roughscale catshark share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

Conservation Status

Big-eared opossum

LC — Least Concern

Black roughscale catshark

LC — Least Concern

Physical Characteristics

Attribute	Big-eared opossum	Black roughscale catshark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big-eared opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black roughscale catshark

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Big-eared opossum

The Big-eared opossum (Didelphis aurita) is a species in the genus Didelphis. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Black roughscale catshark

The Black roughscale catshark (Apristurus melanoasper) is a species in the genus Apristurus. It is currently classified as Least Concern on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.