Amazonian Oryzomys vs greater grison

Hylaeamys yunganus compared with Galictis vittata

Taxonomic Classification

Rank	Amazonian Oryzomys	greater grison
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Carnivora (Carnivorans)
Family	Cricetidae	Mustelidae (Weasels & Otters)
Genus	Hylaeamys	Galictis
Species	Hylaeamys yunganus	Galictis vittata

Evolutionary Relationship

Amazonian Oryzomys and greater grison share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Amazonian Oryzomys

LC — Least Concern

greater grison

LC — Least Concern

Physical Characteristics

Attribute	Amazonian Oryzomys	greater grison
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazonian Oryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

greater grison

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Amazonian Oryzomys

The Amazonian Oryzomys (Hylaeamys yunganus) is a species in the genus Hylaeamys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Shared Countries

Both species can be found in 3 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇻🇪 Venezuela