Andean White-eared Opossum vs Opossum-souris De Handley

Didelphis pernigra compared with Marmosops handleyi

Key Differences

Andean White-eared Opossum is Least Concern while Opossum-souris De Handley is Critically Endangered.

Taxonomic Classification

Rank	Andean White-eared Opossum	Opossum-souris De Handley
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order same	Didelphimorphia (Didelphimorphia)	Didelphimorphia (Didelphimorphia)
Family same	Didelphidae	Didelphidae
Genus	Didelphis	Marmosops
Species	Didelphis pernigra	Marmosops handleyi

Evolutionary Relationship

Andean White-eared Opossum and Opossum-souris De Handley share a common ancestor at the Family level: Didelphidae.

Afficher Family: Didelphidae

Conservation Status

Andean White-eared Opossum

LC — Least Concern

Opossum-souris De Handley

CR — Critically Endangered

Physical Characteristics

Attribute	Andean White-eared Opossum	Opossum-souris De Handley
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Andean White-eared Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Opossum-souris De Handley

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and montane grasslands and shrublands, among 4 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Colombia. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Andean White-eared Opossum

The Andean White-eared Opossum (Didelphis pernigra) 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.