Peruvian Laucha vs Tome's spiny rat

Calomys sorellus compared with Proechimys semispinosus

Taxonomic Classification

Rank	Peruvian Laucha	Tome's spiny rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family	Cricetidae	Echimyidae
Genus	Calomys	Proechimys
Species	Calomys sorellus	Proechimys semispinosus

Evolutionary Relationship

Peruvian Laucha and Tome's spiny rat share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Peruvian Laucha

LC — Least Concern

Tome's spiny rat

LC — Least Concern

Physical Characteristics

Attribute	Peruvian Laucha	Tome's spiny rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Peruvian Laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Tome's spiny rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.