Guianan White-eared Opossum vs Mountain Plume

Didelphis imperfecta compared with Stenoptilia islandicus

Key Differences

• Guianan White-eared Opossum is Least Concern while Mountain Plume is Vulnerable.

Taxonomic Classification

Rank	Guianan White-eared 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	Didelphis	Stenoptilia
Species	Didelphis imperfecta	Stenoptilia islandicus

Evolutionary Relationship

Guianan White-eared Opossum and Mountain Plume share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Guianan White-eared Opossum

LC — Least Concern

Mountain Plume

VU — Vulnerable

Physical Characteristics

Attribute	Guianan White-eared Opossum	Mountain Plume
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.

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.