Ecuadorian Sac-winged Bat vs Muya Valley Vole

Balantiopteryx infusca compared with Microtus mujanensis

Key Differences

• Ecuadorian Sac-winged Bat is Endangered while Muya Valley Vole is Data Deficient.

Taxonomic Classification

Rank	Ecuadorian Sac-winged Bat	Muya Valley Vole
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Chiroptera (Bats)	Rodentia (Rodents)
Family	Emballonuridae	Cricetidae
Genus	Balantiopteryx	Microtus
Species	Balantiopteryx infusca	Microtus mujanensis

Evolutionary Relationship

Ecuadorian Sac-winged Bat and Muya Valley Vole share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Ecuadorian Sac-winged Bat

EN — Endangered

Muya Valley Vole

DD — Data Deficient

Physical Characteristics

Attribute	Ecuadorian Sac-winged Bat	Muya Valley Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ecuadorian Sac-winged Bat

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

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

Muya Valley Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.