Patagonian Weasel vs Tome's spiny rat

Lyncodon patagonicus compared with Proechimys semispinosus

Taxonomic Classification

Rank	Patagonian Weasel	Tome's spiny rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Carnivora (Carnivorans)	Rodentia (Rodents)
Family	Mustelidae (Weasels & Otters)	Echimyidae
Genus	Lyncodon	Proechimys
Species	Lyncodon patagonicus	Proechimys semispinosus

Evolutionary Relationship

Patagonian Weasel and Tome's spiny rat share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Patagonian Weasel

LC — Least Concern

Tome's spiny rat

LC — Least Concern

Physical Characteristics

Attribute	Patagonian Weasel	Tome's spiny rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Patagonian Weasel

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.