Hurleur du Maranhao vs Indochinese Gray Langur

Alouatta ululata compared with Trachypithecus crepusculus

Taxonomic Classification

Rank	Hurleur du Maranhao	Indochinese Gray Langur
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order same	Primates (Primates)	Primates (Primates)
Family	Atelidae	Cercopithecidae (Old World Monkeys)
Genus	Alouatta	Trachypithecus
Species	Alouatta ululata	Trachypithecus crepusculus

Evolutionary Relationship

Hurleur du Maranhao and Indochinese Gray Langur share a common ancestor at the Order level: Primates. (Primates)

Conservation Status

Hurleur du Maranhao

EN — Endangered

Indochinese Gray Langur

EN — Endangered

Physical Characteristics

Attribute	Hurleur du Maranhao	Indochinese Gray Langur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hurleur du Maranhao

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Indochinese Gray Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.