brown howler monkey vs Eastern Pygmy Marmoset

Alouatta guariba compared with Cebuella niveiventris

Taxonomic Classification

Rank	brown howler monkey	Eastern Pygmy Marmoset
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order same	Primates (灵长目)	Primates (灵长目)
Family	Atelidae	Callitrichidae
Genus	Alouatta	Cebuella
Species	Alouatta guariba	Cebuella niveiventris

Evolutionary Relationship

brown howler monkey and Eastern Pygmy Marmoset share a common ancestor at the Order level: Primates. (灵长目)

Conservation Status

brown howler monkey

VU — Vulnerable

Eastern Pygmy Marmoset

VU — Vulnerable

Physical Characteristics

Attribute	brown howler monkey	Eastern Pygmy Marmoset
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

brown howler monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Eastern Pygmy Marmoset

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

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.