Bidentate Yellow-shouldered Bat vs Curaçaoan Long-nosed Bat

Sturnira bidens compared with Leptonycteris curasoae

Key Differences

• Bidentate Yellow-shouldered Bat is Least Concern while Curaçaoan Long-nosed Bat is Vulnerable.

Taxonomic Classification

Rank	Bidentate Yellow-shouldered Bat	Curaçaoan Long-nosed Bat
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order same	Chiroptera (Fledertiere)	Chiroptera (Fledertiere)
Family same	Phyllostomidae	Phyllostomidae
Genus	Sturnira	Leptonycteris
Species	Sturnira bidens	Leptonycteris curasoae

Evolutionary Relationship

Bidentate Yellow-shouldered Bat and Curaçaoan Long-nosed Bat share a common ancestor at the Family level: Phyllostomidae.

Conservation Status

Bidentate Yellow-shouldered Bat

LC — Least Concern

Curaçaoan Long-nosed Bat

VU — Vulnerable

Physical Characteristics

Attribute	Bidentate Yellow-shouldered Bat	Curaçaoan Long-nosed Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bidentate Yellow-shouldered Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Curaçaoan Long-nosed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Bidentate Yellow-shouldered Bat

The Bidentate Yellow-shouldered Bat (Sturnira bidens) is a species in the genus Sturnira. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇻🇪 Venezuela