Guianan White-eared Opossum vs Handley s Slender Opossum

Didelphis imperfecta compared with Marmosops handleyi

Key Differences

• Guianan White-eared Opossum is Least Concern while Handley s Slender Opossum is Critically Endangered.

Taxonomic Classification

Rank	Guianan White-eared Opossum	Handley s Slender Opossum
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order same	Didelphimorphia (负鼠目)	Didelphimorphia (负鼠目)
Family same	Didelphidae	Didelphidae
Genus	Didelphis	Marmosops
Species	Didelphis imperfecta	Marmosops handleyi

Evolutionary Relationship

Guianan White-eared Opossum and Handley s Slender Opossum share a common ancestor at the Family level: Didelphidae.

Conservation Status

Guianan White-eared Opossum

LC — Least Concern

Handley s Slender Opossum

CR — Critically Endangered

Physical Characteristics

Attribute	Guianan White-eared Opossum	Handley s Slender Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guianan White-eared Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Handley s Slender Opossum

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.

Shared Countries

Both species can be found in 1 countries:

🇨🇴 Colombia