Neblina-Uakari vs Simons’s Mouse Opossum

Cacajao hosomi compared with Marmosa simonsi

Key Differences

• Neblina-Uakari is Vulnerable while Simons’s Mouse Opossum is Not Evaluated.

Taxonomic Classification

Rank	Neblina-Uakari	Simons’s Mouse Opossum
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order	Primates (Primaten)	Didelphimorphia (Beutelrattenartige)
Family	Pitheciidae	Didelphidae
Genus	Cacajao	Marmosa
Species	Cacajao hosomi	Marmosa simonsi

Evolutionary Relationship

Neblina-Uakari and Simons’s Mouse Opossum share a common ancestor at the Class level: Mammalia. (Säugetiere)

Conservation Status

Neblina-Uakari

VU — Vulnerable

Simons’s Mouse Opossum

NE — Not Evaluated

Physical Characteristics

Attribute	Neblina-Uakari	Simons’s Mouse Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Neblina-Uakari

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Simons’s Mouse Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.