Hurleur du Maranhao vs Oustalet's Red Colobus

Alouatta ululata compared with Piliocolobus oustaleti

Key Differences

• Hurleur du Maranhao is Endangered while Oustalet's Red Colobus is Vulnerable.

Taxonomic Classification

Rank	Hurleur du Maranhao	Oustalet's Red Colobus
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	Cercopithecidae (Old World Monkeys)
Genus	Alouatta	Piliocolobus
Species	Alouatta ululata	Piliocolobus oustaleti

Evolutionary Relationship

Hurleur du Maranhao and Oustalet's Red Colobus share a common ancestor at the Order level: Primates. (灵长目)

Conservation Status

Hurleur du Maranhao

EN — Endangered

Oustalet's Red Colobus

VU — Vulnerable

Physical Characteristics

Attribute	Hurleur du Maranhao	Oustalet's Red Colobus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hurleur du Maranhao

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Oustalet's Red Colobus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.