Hurleur Brun vs Gray-shanked Douc Langur

Alouatta guariba compared with Pygathrix cinerea

Key Differences

• Hurleur Brun is Vulnerable while Gray-shanked Douc Langur is Critically Endangered.

Taxonomic Classification

Rank	Hurleur Brun	Gray-shanked Douc Langur
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order same	Primates (Primates)	Primates (Primates)
Family	Atelidae	Cercopithecidae (Old World Monkeys)
Genus	Alouatta	Pygathrix
Species	Alouatta guariba	Pygathrix cinerea

Evolutionary Relationship

Hurleur Brun and Gray-shanked Douc Langur share a common ancestor at the Order level: Primates. (Primates)

Conservation Status

Hurleur Brun

VU — Vulnerable

Gray-shanked Douc Langur

CR — Critically Endangered

Physical Characteristics

Attribute	Hurleur Brun	Gray-shanked Douc Langur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hurleur Brun

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Gray-shanked Douc Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Hurleur Brun

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.