Blind Small-eared Shrew vs Little Black Serotine

Cryptotis niausa compared with Eptesicus andinus

Key Differences

• Blind Small-eared Shrew is Data Deficient while Little Black Serotine is Least Concern.

Taxonomic Classification

Rank	Blind Small-eared Shrew	Little Black Serotine
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Soricomorpha (อันดับตุ่น)	Chiroptera (ค้างคาว)
Family	Soricidae	Vespertilionidae
Genus	Cryptotis	Eptesicus
Species	Cryptotis niausa	Eptesicus andinus

Evolutionary Relationship

Blind Small-eared Shrew and Little Black Serotine share a common ancestor at the Class level: Mammalia. (สัตว์เลี้ยงลูกด้วยน้ำนม)

Conservation Status

Blind Small-eared Shrew

DD — Data Deficient

Little Black Serotine

LC — Least Concern

Physical Characteristics

Attribute	Blind Small-eared Shrew	Little Black Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blind Small-eared Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Little Black Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

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