Blind Small-eared Shrew vs Chiloe Wigeon

Cryptotis niausa compared with Mareca sibilatrix

Key Differences

• Blind Small-eared Shrew is Data Deficient while Chiloe Wigeon is Not Evaluated.

Taxonomic Classification

Rank	Blind Small-eared Shrew	Chiloe Wigeon
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Soricomorpha (Soricomorpha)	Anseriformes (Anseriformes)
Family	Soricidae	Anatidae
Genus	Cryptotis	Mareca
Species	Cryptotis niausa	Mareca sibilatrix

Evolutionary Relationship

Blind Small-eared Shrew and Chiloe Wigeon share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Blind Small-eared Shrew

DD — Data Deficient

Chiloe Wigeon

NE — Not Evaluated

Physical Characteristics

Attribute	Blind Small-eared Shrew	Chiloe Wigeon
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.

Chiloe Wigeon

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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.

Chiloe Wigeon

The Chiloe Wigeon (Mareca sibilatrix) is a species in the genus Mareca. Typically found in various aerial, terrestrial, and aquatic environments.