Gray-bellied Night Monkey vs Hammond's Oryzomys

Aotus lemurinus compared with Mindomys hammondi

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Hammond's Oryzomys is Endangered.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Hammond's Oryzomys
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Primates (Primates)	Rodentia (Rodents)
Family	Aotidae	Cricetidae
Genus	Aotus	Mindomys
Species	Aotus lemurinus	Mindomys hammondi

Evolutionary Relationship

Gray-bellied Night Monkey and Hammond's Oryzomys share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Hammond's Oryzomys

EN — Endangered

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Hammond's Oryzomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-bellied Night Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Hammond's Oryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Shared Countries

Both species can be found in 1 countries:

🇪🇨 Ecuador