Bidentate Yellow-eared Bat vs Blind Small-eared Shrew

Vampyriscus bidens compared with Cryptotis niausa

Key Differences

• Bidentate Yellow-eared Bat is Least Concern while Blind Small-eared Shrew is Data Deficient.

Taxonomic Classification

Rank	Bidentate Yellow-eared Bat	Blind Small-eared Shrew
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order	Chiroptera (Fledertiere)	Soricomorpha (Soricomorpha)
Family	Phyllostomidae	Soricidae
Genus	Vampyriscus	Cryptotis
Species	Vampyriscus bidens	Cryptotis niausa

Evolutionary Relationship

Bidentate Yellow-eared Bat and Blind Small-eared Shrew share a common ancestor at the Class level: Mammalia. (Säugetiere)

Conservation Status

Bidentate Yellow-eared Bat

LC — Least Concern

Blind Small-eared Shrew

DD — Data Deficient

Physical Characteristics

Attribute	Bidentate Yellow-eared Bat	Blind Small-eared Shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bidentate Yellow-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Blind Small-eared Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Bidentate Yellow-eared Bat

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

Blind Small-eared Shrew

The Blind Small-eared Shrew (Cryptotis niausa) is a species in the genus Cryptotis. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇪🇨 Ecuador