Big-eared opossum vs Dark Groundling

Didelphis aurita compared with Bryotropha affinis

Key Differences

• Big-eared opossum is Least Concern while Dark Groundling is Near Threatened.

Taxonomic Classification

Rank	Big-eared opossum	Dark Groundling
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Didelphimorphia (Didelphimorphia)	Lepidoptera (Butterflies & Moths)
Family	Didelphidae	Gelechiidae
Genus	Didelphis	Bryotropha
Species	Didelphis aurita	Bryotropha affinis

Evolutionary Relationship

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

Conservation Status

Big-eared opossum

LC — Least Concern

Dark Groundling

NT — Near Threatened

Physical Characteristics

Attribute	Big-eared opossum	Dark Groundling
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big-eared opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Dark Groundling

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. 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.