Amazon weasel vs Macaco-de-cheiro

Mustela africana compared with Saimiri cassiquiarensis

Key Differences

• Amazon weasel is Least Concern while Macaco-de-cheiro is Near Threatened.

Taxonomic Classification

Rank	Amazon weasel	Macaco-de-cheiro
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Carnivora (carnívoros)	Primates (primatas)
Family	Mustelidae (Weasels & Otters)	Cebidae
Genus	Mustela	Saimiri
Species	Mustela africana	Saimiri cassiquiarensis

Evolutionary Relationship

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

Conservation Status

Amazon weasel

LC — Least Concern

Macaco-de-cheiro

NT — Near Threatened

Physical Characteristics

Attribute	Amazon weasel	Macaco-de-cheiro
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon weasel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Amazon weasel

The Amazon weasel (Mustela africana) is a species in the genus Mustela. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.