Macaco-de-cheiro vs Giant Otter

Saimiri ustus compared with Pteronura brasiliensis

Key Differences

• Macaco-de-cheiro is Near Threatened while Giant Otter is Endangered.

Taxonomic Classification

Rank	Macaco-de-cheiro	Giant Otter
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Primates (Primates)	Carnivora (carnívoros)
Family	Cebidae	Mustelidae (Weasels & Otters)
Genus	Saimiri	Pteronura
Species	Saimiri ustus	Pteronura brasiliensis

Evolutionary Relationship

Macaco-de-cheiro and Giant Otter share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Macaco-de-cheiro

NT — Near Threatened

Giant Otter

EN — Endangered

Physical Characteristics

Attribute	Macaco-de-cheiro	Giant Otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Macaco-de-cheiro

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Giant Otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Macaco-de-cheiro

The Bare-eared squirrel monkey (Saimiri ustus) is a species in the genus Saimiri. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.