Celebes crested macaque vs Eiao Monarch

Macaca nigra compared with Pomarea fluxa

Key Differences

• Celebes crested macaque is Critically Endangered while Eiao Monarch is Extinct.

Taxonomic Classification

Rank	Celebes crested macaque	Eiao Monarch
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Cercopithecidae (Old World Monkeys)	Monarchidae
Genus	Macaca	Pomarea
Species	Macaca nigra	Pomarea fluxa

Evolutionary Relationship

Celebes crested macaque and Eiao Monarch share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Celebes crested macaque

CR — Critically Endangered

Eiao Monarch

EX — Extinct

Physical Characteristics

Attribute	Celebes crested macaque	Eiao Monarch
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Eiao Monarch

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

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.