Cuvier s Spiny-rat vs Perija Small-eared Shrew

Proechimys cuvieri compared with Cryptotis perijensis

Key Differences

• Cuvier s Spiny-rat is Least Concern while Perija Small-eared Shrew is Data Deficient.

Taxonomic Classification

Rank	Cuvier s Spiny-rat	Perija Small-eared 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	Echimyidae	Soricidae
Genus	Proechimys	Cryptotis
Species	Proechimys cuvieri	Cryptotis perijensis

Evolutionary Relationship

Cuvier s Spiny-rat and Perija Small-eared Shrew share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Cuvier s Spiny-rat

LC — Least Concern

Perija Small-eared Shrew

DD — Data Deficient

Physical Characteristics

Attribute	Cuvier s Spiny-rat	Perija Small-eared Shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cuvier s Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Ecuador and Venezuela.

Perija Small-eared Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.