Black-shouldered Opossum vs greater mouse-eared bat

Caluromysiops irrupta compared with Myotis myotis

Key Differences

• Black-shouldered Opossum is Least Concern while greater mouse-eared bat is Critically Endangered.

Taxonomic Classification

Rank	Black-shouldered Opossum	greater mouse-eared bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Didelphimorphia (Didelphimorphia)	Chiroptera (Bats)
Family	Didelphidae	Vespertilionidae
Genus	Caluromysiops	Myotis
Species	Caluromysiops irrupta	Myotis myotis

Evolutionary Relationship

Black-shouldered Opossum and greater mouse-eared bat share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Black-shouldered Opossum

LC — Least Concern

greater mouse-eared bat

CR — Critically Endangered

Physical Characteristics

Attribute	Black-shouldered Opossum	greater mouse-eared bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-shouldered Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

greater mouse-eared bat

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and temperate grasslands and steppes within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Europe (6 countries). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Black-shouldered Opossum

The Black-shouldered Opossum (Caluromysiops irrupta) is a species in the genus Caluromysiops. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.