Ecuadorian Sac-winged Bat vs Northern Red-backed Vole

Balantiopteryx infusca compared with Myodes rutilus

Key Differences

• Ecuadorian Sac-winged Bat is Endangered while Northern Red-backed Vole is Least Concern.

Taxonomic Classification

Rank	Ecuadorian Sac-winged Bat	Northern Red-backed Vole
Kingdom same	Animalia (प्राणी)	Animalia (प्राणी)
Phylum same	Chordata (रज्जुकी)	Chordata (रज्जुकी)
Class same	Mammalia (स्तनधारी)	Mammalia (स्तनधारी)
Order	Chiroptera (चमगादड़)	Rodentia (कृंतक)
Family	Emballonuridae	Cricetidae
Genus	Balantiopteryx	Myodes
Species	Balantiopteryx infusca	Myodes rutilus

Evolutionary Relationship

Ecuadorian Sac-winged Bat and Northern Red-backed Vole share a common ancestor at the Class level: Mammalia. (स्तनधारी)

Conservation Status

Ecuadorian Sac-winged Bat

EN — Endangered

Northern Red-backed Vole

LC — Least Concern

Physical Characteristics

Attribute	Ecuadorian Sac-winged Bat	Northern Red-backed 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.

Northern Red-backed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Norway, Russia, and Sweden.