Handley s Slender Opossum vs Mountain Plume

Marmosops handleyi compared with Stenoptilia islandicus

Key Differences

• Handley s Slender Opossum is Critically Endangered while Mountain Plume is Vulnerable.

Taxonomic Classification

Rank	Handley s Slender Opossum	Mountain Plume
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Didelphimorphia (Didelphimorphia)	Lepidoptera (Butterflies & Moths)
Family	Didelphidae	Pterophoridae
Genus	Marmosops	Stenoptilia
Species	Marmosops handleyi	Stenoptilia islandicus

Evolutionary Relationship

Handley s Slender Opossum and Mountain Plume share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Handley s Slender Opossum

CR — Critically Endangered

Mountain Plume

VU — Vulnerable

Physical Characteristics

Attribute	Handley s Slender Opossum	Mountain Plume
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Mountain Plume

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Finland, Iceland, Norway, Russia, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.