Macaco Da Noite vs Arraia-beiço-de-boi

Aotus nigriceps compared with Myliobatis goodei

Key Differences

• Macaco Da Noite is Least Concern while Arraia-beiço-de-boi is Vulnerable.

Taxonomic Classification

Rank	Macaco Da Noite	Arraia-beiço-de-boi
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Elasmobranchii
Order	Primates (primatas)	Myliobatiformes (Myliobatiformes)
Family	Aotidae	Myliobatidae
Genus	Aotus	Myliobatis
Species	Aotus nigriceps	Myliobatis goodei

Evolutionary Relationship

Macaco Da Noite and Arraia-beiço-de-boi share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Macaco Da Noite

LC — Least Concern

Arraia-beiço-de-boi

VU — Vulnerable

Physical Characteristics

Attribute	Macaco Da Noite	Arraia-beiço-de-boi
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Macaco Da Noite

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Arraia-beiço-de-boi

Habitat

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

Range

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

Macaco Da Noite

The Black-headed Night Monkey (Aotus nigriceps) 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.