Macaco-da-noite vs Arraia

Aotus azarae compared with Hypanus americanus

Key Differences

• Macaco-da-noite is Least Concern while Arraia is Near Threatened.

Taxonomic Classification

Rank	Macaco-da-noite	Arraia
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Elasmobranchii
Order	Primates (primatas)	Myliobatiformes (Myliobatiformes)
Family	Aotidae	Dasyatidae
Genus	Aotus	Hypanus
Species	Aotus azarae	Hypanus americanus

Evolutionary Relationship

Macaco-da-noite and Arraia share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Macaco-da-noite

LC — Least Concern

Arraia

NT — Near Threatened

Physical Characteristics

Attribute	Macaco-da-noite	Arraia
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Macaco-da-noite

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Arraia

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Macaco-da-noite

The Azara's night monkey (Aotus azarae) is a species in the genus Aotus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.