Amazonian Marsh Rat vs bare-eared squirrel monkey

Holochilus sciureus compared with Saimiri ustus

Key Differences

• Amazonian Marsh Rat is Least Concern while bare-eared squirrel monkey is Near Threatened.

Taxonomic Classification

Rank	Amazonian Marsh Rat	bare-eared squirrel monkey
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Primates (Primates)
Family	Cricetidae	Cebidae
Genus	Holochilus	Saimiri
Species	Holochilus sciureus	Saimiri ustus

Evolutionary Relationship

Amazonian Marsh Rat and bare-eared squirrel monkey share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Amazonian Marsh Rat

LC — Least Concern

bare-eared squirrel monkey

NT — Near Threatened

Physical Characteristics

Attribute	Amazonian Marsh Rat	bare-eared squirrel monkey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazonian Marsh Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

bare-eared squirrel monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Amazonian Marsh Rat

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

bare-eared squirrel monkey

The Bare-eared squirrel monkey (Saimiri ustus) is a species in the genus Saimiri. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.