Amazonian Marsh Rat vs brown howler monkey

Holochilus sciureus compared with Alouatta guariba

Key Differences

• Amazonian Marsh Rat is Least Concern while brown howler monkey is Vulnerable.

Taxonomic Classification

Rank	Amazonian Marsh Rat	brown howler 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	Atelidae
Genus	Holochilus	Alouatta
Species	Holochilus sciureus	Alouatta guariba

Evolutionary Relationship

Amazonian Marsh Rat and brown howler monkey share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Amazonian Marsh Rat

LC — Least Concern

brown howler monkey

VU — Vulnerable

Physical Characteristics

Attribute	Amazonian Marsh Rat	brown howler 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.

brown howler 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.

brown howler monkey

The Brown Howler Monkey (Alouatta guariba) is a species in the genus Alouatta. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.