Lesser Yellow-shouldered Bat vs Short-eared Possum

Sturnira nana compared with Trichosurus caninus

Key Differences

• Lesser Yellow-shouldered Bat is Endangered while Short-eared Possum is Least Concern.

Taxonomic Classification

Rank	Lesser Yellow-shouldered Bat	Short-eared Possum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Chiroptera (Bats)	Diprotodontia (Marsupials)
Family	Phyllostomidae	Phalangeridae
Genus	Sturnira	Trichosurus
Species	Sturnira nana	Trichosurus caninus

Evolutionary Relationship

Lesser Yellow-shouldered Bat and Short-eared Possum share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Lesser Yellow-shouldered Bat

EN — Endangered

Short-eared Possum

LC — Least Concern

Physical Characteristics

Attribute	Lesser Yellow-shouldered Bat	Short-eared Possum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Yellow-shouldered Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Short-eared Possum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.