Blind Small-eared Shrew vs Lesser Noctule

Cryptotis niausa compared with Nyctalus leisleri

Key Differences

• Blind Small-eared Shrew is Data Deficient while Lesser Noctule is Endangered.

Taxonomic Classification

Rank	Blind Small-eared Shrew	Lesser Noctule
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Soricomorpha (Soricomorpha)	Chiroptera (Bats)
Family	Soricidae	Vespertilionidae
Genus	Cryptotis	Nyctalus
Species	Cryptotis niausa	Nyctalus leisleri

Evolutionary Relationship

Blind Small-eared Shrew and Lesser Noctule share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Blind Small-eared Shrew

DD — Data Deficient

Lesser Noctule

EN — Endangered

Physical Characteristics

Attribute	Blind Small-eared Shrew	Lesser Noctule
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.

Lesser Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Denmark, Luxembourg, Sweden, and Ukraine. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.