Ecuadorian Sac-winged Bat vs Maxwell's Duiker

Balantiopteryx infusca compared with Philantomba maxwellii

Key Differences

• Ecuadorian Sac-winged Bat is Endangered while Maxwell's Duiker is Least Concern.

Taxonomic Classification

Rank	Ecuadorian Sac-winged Bat	Maxwell's Duiker
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Chiroptera (ค้างคาว)	Artiodactyla (อันดับสัตว์กีบคู่)
Family	Emballonuridae	Bovidae (Bovids)
Genus	Balantiopteryx	Philantomba
Species	Balantiopteryx infusca	Philantomba maxwellii

Evolutionary Relationship

Ecuadorian Sac-winged Bat and Maxwell's Duiker share a common ancestor at the Class level: Mammalia. (สัตว์เลี้ยงลูกด้วยน้ำนม)

Conservation Status

Ecuadorian Sac-winged Bat

EN — Endangered

Maxwell's Duiker

LC — Least Concern

Physical Characteristics

Attribute	Ecuadorian Sac-winged Bat	Maxwell's Duiker
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.

Maxwell's Duiker

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.