Brown Zygodont vs Gray-footed Spiny-rat

Zygodontomys brunneus compared with Proechimys poliopus

Key Differences

• Brown Zygodont is Least Concern while Gray-footed Spiny-rat is Vulnerable.

Taxonomic Classification

Rank	Brown Zygodont	Gray-footed 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	Zygodontomys	Proechimys
Species	Zygodontomys brunneus	Proechimys poliopus

Evolutionary Relationship

Brown Zygodont and Gray-footed Spiny-rat share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Brown Zygodont

LC — Least Concern

Gray-footed Spiny-rat

VU — Vulnerable

Physical Characteristics

Attribute	Brown Zygodont	Gray-footed Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Zygodont

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Gray-footed Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Brown Zygodont

The Brown Zygodont (Zygodontomys brunneus) is a species in the genus Zygodontomys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.