Azara's night monkey vs Butterfly ray

Aotus azarae compared with Gymnura altavela

Key Differences

• Azara's night monkey is Least Concern while Butterfly ray is Endangered.

Taxonomic Classification

Rank	Azara's night monkey	Butterfly ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Primates (Primates)	Myliobatiformes (Myliobatiformes)
Family	Aotidae	Gymnuridae
Genus	Aotus	Gymnura
Species	Aotus azarae	Gymnura altavela

Evolutionary Relationship

Azara's night monkey and Butterfly ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Azara's night monkey

LC — Least Concern

Butterfly ray

EN — Endangered

Physical Characteristics

Attribute	Azara's night monkey	Butterfly ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Azara's night monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Butterfly ray

Habitat

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

Range

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

Azara's night monkey

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.

Butterfly ray

The Butterfly ray (Gymnura altavela) is a species in the genus Gymnura. It is currently classified as Endangered on the IUCN Red List. Native to South America, inhabiting ecosystems characteristic of the region.