Gray-bellied Night Monkey vs Ornate eagle ray

Aotus lemurinus compared with Aetomylaeus vespertilio

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Ornate eagle ray is Endangered.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Ornate eagle ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Primates (Primates)	Myliobatiformes (Myliobatiformes)
Family	Aotidae	Myliobatidae
Genus	Aotus	Aetomylaeus
Species	Aotus lemurinus	Aetomylaeus vespertilio

Evolutionary Relationship

Gray-bellied Night Monkey and Ornate eagle ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Ornate eagle ray

EN — Endangered

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Ornate eagle ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-bellied Night Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Ornate eagle ray

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

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