Big-eared opossum vs gammarid shrimp

Didelphis aurita compared with Gammarus salinus

Key Differences

• Big-eared opossum is Least Concern while gammarid shrimp is Not Evaluated.

Taxonomic Classification

Rank	Big-eared opossum	gammarid shrimp
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Malacostraca (Crustaceans)
Order	Didelphimorphia (Didelphimorphia)	Amphipoda (Amphipoda)
Family	Didelphidae	Gammaridae
Genus	Didelphis	Gammarus
Species	Didelphis aurita	Gammarus salinus

Evolutionary Relationship

Big-eared opossum and gammarid shrimp share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Big-eared opossum

LC — Least Concern

gammarid shrimp

NE — Not Evaluated

Physical Characteristics

Attribute	Big-eared opossum	gammarid shrimp
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big-eared opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

gammarid shrimp

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Distributed across Denmark, Norway, and Sweden.

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.