Hurleur du Maranhao vs Mentawai Langur

Alouatta ululata compared with Presbytis potenziani

Key Differences

• Hurleur du Maranhao is Endangered while Mentawai Langur is Critically Endangered.

Taxonomic Classification

Rank	Hurleur du Maranhao	Mentawai Langur
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	Cercopithecidae (Old World Monkeys)
Genus	Alouatta	Presbytis
Species	Alouatta ululata	Presbytis potenziani

Evolutionary Relationship

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

Conservation Status

Hurleur du Maranhao

EN — Endangered

Mentawai Langur

CR — Critically Endangered

Physical Characteristics

Attribute	Hurleur du Maranhao	Mentawai Langur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hurleur du Maranhao

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Mentawai Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.