brown howler monkey vs Child’s Rice Rat

Alouatta guariba compared with Nephelomys childi

Key Differences

• brown howler monkey is Vulnerable while Child’s Rice Rat is Least Concern.

Taxonomic Classification

Rank	brown howler monkey	Child’s Rice Rat
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order	Primates (サル目)	Rodentia (ネズミ目)
Family	Atelidae	Cricetidae
Genus	Alouatta	Nephelomys
Species	Alouatta guariba	Nephelomys childi

Evolutionary Relationship

brown howler monkey and Child’s Rice Rat share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

brown howler monkey

VU — Vulnerable

Child’s Rice Rat

LC — Least Concern

Physical Characteristics

Attribute	brown howler monkey	Child’s Rice Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

brown howler monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Child’s Rice Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

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.

Child’s Rice Rat

The Child’s Rice Rat (Nephelomys childi) is a species in the genus Nephelomys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.