Mentawai Langur vs Patagonian mara

Presbytis potenziani compared with Dolichotis patagonum

Key Differences

• Mentawai Langur is Critically Endangered while Patagonian mara is Near Threatened.

Taxonomic Classification

Rank	Mentawai Langur	Patagonian mara
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Primates (Primates)	Rodentia (Rodents)
Family	Cercopithecidae (Old World Monkeys)	Caviidae
Genus	Presbytis	Dolichotis
Species	Presbytis potenziani	Dolichotis patagonum

Evolutionary Relationship

Mentawai Langur and Patagonian mara share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Mentawai Langur

CR — Critically Endangered

Patagonian mara

NT — Near Threatened

Physical Characteristics

Attribute	Mentawai Langur	Patagonian mara
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Mentawai Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Patagonian mara

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Belgium. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.