Black Howler Monkey vs Goeldi's marmoset

Alouatta pigra compared with Callimico goeldii

Key Differences

• Black Howler Monkey is Endangered while Goeldi's marmoset is Vulnerable.

Taxonomic Classification

Rank	Black Howler Monkey	Goeldi's marmoset
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Primates (Primates)	Primates (Primates)
Family	Atelidae	Callitrichidae
Genus	Alouatta	Callimico
Species	Alouatta pigra	Callimico goeldii

Evolutionary Relationship

Black Howler Monkey and Goeldi's marmoset share a common ancestor at the Order level: Primates. (Primates)

Conservation Status

Black Howler Monkey

EN — Endangered

Goeldi's marmoset

VU — Vulnerable

Physical Characteristics

Attribute	Black Howler Monkey	Goeldi's marmoset
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Goeldi's marmoset

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Black Howler Monkey

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