Drylands Laucha vs Tome's spiny rat

Calomys musculinus compared with Proechimys semispinosus

Taxonomic Classification

Rank	Drylands 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 musculinus	Proechimys semispinosus

Evolutionary Relationship

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

Conservation Status

Drylands Laucha

LC — Least Concern

Tome's spiny rat

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Drylands 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.