Bornean Smooth-Tailed Treeshrew vs Ecuadorian Sac-winged Bat

Dendrogale melanura compared with Balantiopteryx infusca

Key Differences

• Bornean Smooth-Tailed Treeshrew is Data Deficient while Ecuadorian Sac-winged Bat is Endangered.

Taxonomic Classification

Rank	Bornean Smooth-Tailed Treeshrew	Ecuadorian Sac-winged Bat
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order	Scandentia (Scandentia)	Chiroptera (Bats)
Family	Tupaiidae	Emballonuridae
Genus	Dendrogale	Balantiopteryx
Species	Dendrogale melanura	Balantiopteryx infusca

Evolutionary Relationship

Bornean Smooth-Tailed Treeshrew and Ecuadorian Sac-winged Bat share a common ancestor at the Class level: Mammalia. (mammifères)

Conservation Status

Bornean Smooth-Tailed Treeshrew

DD — Data Deficient

Ecuadorian Sac-winged Bat

EN — Endangered

Physical Characteristics

Attribute	Bornean Smooth-Tailed Treeshrew	Ecuadorian Sac-winged Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bornean Smooth-Tailed Treeshrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Bornean Smooth-Tailed Treeshrew

The Bornean Smooth-tailed Treeshrew (Dendrogale melanura) is a species in the genus Dendrogale. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.