Peruvian Laucha vs Ussuri Shrew

Calomys sorellus compared with Sorex mirabilis

Key Differences

• Peruvian Laucha is Least Concern while Ussuri Shrew is Data Deficient.

Taxonomic Classification

Rank	Peruvian Laucha	Ussuri Shrew
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Soricomorpha (Soricomorpha)
Family	Cricetidae	Soricidae
Genus	Calomys	Sorex
Species	Calomys sorellus	Sorex mirabilis

Evolutionary Relationship

Peruvian Laucha and Ussuri Shrew share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Peruvian Laucha

LC — Least Concern

Ussuri Shrew

DD — Data Deficient

Physical Characteristics

Attribute	Peruvian Laucha	Ussuri Shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Peruvian Laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ussuri Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.