Hurleur du Maranhao vs Olalla Brother's Titi

Alouatta ululata compared with Plecturocebus olallae

Key Differences

• Hurleur du Maranhao is Endangered while Olalla Brother's Titi is Critically Endangered.

Taxonomic Classification

Rank	Hurleur du Maranhao	Olalla Brother's Titi
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	Pitheciidae
Genus	Alouatta	Plecturocebus
Species	Alouatta ululata	Plecturocebus olallae

Evolutionary Relationship

Hurleur du Maranhao and Olalla Brother's Titi share a common ancestor at the Order level: Primates. (灵长目)

Conservation Status

Hurleur du Maranhao

EN — Endangered

Olalla Brother's Titi

CR — Critically Endangered

Physical Characteristics

Attribute	Hurleur du Maranhao	Olalla Brother's Titi
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hurleur du Maranhao

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Olalla Brother's Titi

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.