Greater Sac-winged Bat vs Little Big-eyed Bat

Saccopteryx bilineata compared with Chiroderma trinitatum

Taxonomic Classification

Rank	Greater Sac-winged Bat	Little Big-eyed Bat
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order same	Chiroptera (翼手目)	Chiroptera (翼手目)
Family	Emballonuridae	Phyllostomidae
Genus	Saccopteryx	Chiroderma
Species	Saccopteryx bilineata	Chiroderma trinitatum

Evolutionary Relationship

Greater Sac-winged Bat and Little Big-eyed Bat share a common ancestor at the Order level: Chiroptera. (翼手目)

Conservation Status

Greater Sac-winged Bat

LC — Least Concern

Little Big-eyed Bat

LC — Least Concern

Physical Characteristics

Attribute	Greater Sac-winged Bat	Little Big-eyed Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Greater Sac-winged Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Little Big-eyed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Shared Countries

Both species can be found in 3 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇻🇪 Venezuela