Big-eared opossum vs Gray smooth hound

Didelphis aurita compared with Mustelus californicus

Taxonomic Classification

Rank	Big-eared opossum	Gray smooth hound
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class	Mammalia (lớp Thú)	Chondrichthyes (Lớp Cá sụn)
Order	Didelphimorphia (Didelphimorphia)	Carcharhiniformes (Bộ Cá mập mắt trắng)
Family	Didelphidae	Triakidae
Genus	Didelphis	Mustelus
Species	Didelphis aurita	Mustelus californicus

Evolutionary Relationship

Big-eared opossum and Gray smooth hound share a common ancestor at the Phylum level: Chordata. (động vật có dây sống)

Conservation Status

Big-eared opossum

LC — Least Concern

Gray smooth hound

LC — Least Concern

Physical Characteristics

Attribute	Big-eared opossum	Gray smooth hound
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big-eared opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Gray smooth hound

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.