Macaco-de-cheiro vs Mondolfi’s Four-eyed Opossum

Saimiri cassiquiarensis compared with Philander mondolfii

Key Differences

• Macaco-de-cheiro is Near Threatened while Mondolfi’s Four-eyed Opossum is Least Concern.

Taxonomic Classification

Rank	Macaco-de-cheiro	Mondolfi’s Four-eyed Opossum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Primates (primatas)	Didelphimorphia (Didelphimorphia)
Family	Cebidae	Didelphidae
Genus	Saimiri	Philander
Species	Saimiri cassiquiarensis	Philander mondolfii

Evolutionary Relationship

Macaco-de-cheiro and Mondolfi’s Four-eyed Opossum share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Macaco-de-cheiro

NT — Near Threatened

Mondolfi’s Four-eyed Opossum

LC — Least Concern

Physical Characteristics

Attribute	Macaco-de-cheiro	Mondolfi’s Four-eyed Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Macaco-de-cheiro

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Mondolfi’s Four-eyed Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.