Brown Titi vs Celebes crested macaque

Plecturocebus brunneus compared with Macaca nigra

Key Differences

• Brown Titi is Vulnerable while Celebes crested macaque is Critically Endangered.

Taxonomic Classification

Rank	Brown Titi	Celebes crested macaque
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order same	Primates (サル目)	Primates (サル目)
Family	Pitheciidae	Cercopithecidae (Old World Monkeys)
Genus	Plecturocebus	Macaca
Species	Plecturocebus brunneus	Macaca nigra

Evolutionary Relationship

Brown Titi and Celebes crested macaque share a common ancestor at the Order level: Primates. (サル目)

Conservation Status

Brown Titi

VU — Vulnerable

Celebes crested macaque

CR — Critically Endangered

Physical Characteristics

Attribute	Brown Titi	Celebes crested macaque
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Titi

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Celebes crested macaque

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 5 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Colombia. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Brown Titi

The Brown Titi (Plecturocebus brunneus) is a species in the genus Plecturocebus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Celebes crested macaque

The Celebes Crested Macaque (Macaca nigra) is a species in the genus Macaca. It is currently classified as Critically Endangered on the IUCN Red List. Found in Colombia. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.