Big-eared opossum vs Spinner Dolphin

Didelphis aurita compared with Stenella longirostris

Key Differences

• Big-eared opossum is Least Concern while Spinner Dolphin is Data Deficient.

Taxonomic Classification

Rank	Big-eared opossum	Spinner Dolphin
Kingdom same	Animalia (hewan)	Animalia (hewan)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mamalia)	Mammalia (mamalia)
Order	Didelphimorphia (Didelphimorphia)	Cetacea (Whales & Dolphins)
Family	Didelphidae	Delphinidae (Oceanic Dolphins)
Genus	Didelphis	Stenella
Species	Didelphis aurita	Stenella longirostris

Evolutionary Relationship

Big-eared opossum and Spinner Dolphin share a common ancestor at the Class level: Mammalia. (mamalia)

Conservation Status

Big-eared opossum

LC — Least Concern

Spinner Dolphin

DD — Data Deficient

Physical Characteristics

Attribute	Big-eared opossum	Spinner Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big-eared opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Spinner Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, Norway, Taiwan, and Venezuela.

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.