Big-eared opossum vs Staph beetle

Didelphis aurita compared with Acrotona exigua

Key Differences

• Big-eared opossum is Least Concern while Staph beetle is Near Threatened.

Taxonomic Classification

Rank	Big-eared opossum	Staph beetle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Didelphimorphia (Didelphimorphia)	Coleoptera (Beetles)
Family	Didelphidae	Staphylinidae
Genus	Didelphis	Acrotona
Species	Didelphis aurita	Acrotona exigua

Evolutionary Relationship

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

Conservation Status

Big-eared opossum

LC — Least Concern

Staph beetle

NT — Near Threatened

Physical Characteristics

Attribute	Big-eared opossum	Staph beetle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big-eared opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Staph beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, Sweden, and United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.