Ecuadorian Sac-winged Bat vs Lang's Red Colobus

Balantiopteryx infusca compared with Piliocolobus langi

Taxonomic Classification

Rank	Ecuadorian Sac-winged Bat	Lang's Red Colobus
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order	Chiroptera (翼手目)	Primates (サル目)
Family	Emballonuridae	Cercopithecidae (Old World Monkeys)
Genus	Balantiopteryx	Piliocolobus
Species	Balantiopteryx infusca	Piliocolobus langi

Evolutionary Relationship

Ecuadorian Sac-winged Bat and Lang's Red Colobus share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Ecuadorian Sac-winged Bat

EN — Endangered

Lang's Red Colobus

EN — Endangered

Physical Characteristics

Attribute	Ecuadorian Sac-winged Bat	Lang's Red Colobus
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.

Lang's Red Colobus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.