Gray-bellied Night Monkey vs Madagascar Swift

Aotus lemurinus compared with Apus balstoni

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Madagascar Swift is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Madagascar Swift
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Apodiformes (Apodiformes)
Family	Aotidae	Apodidae
Genus	Aotus	Apus
Species	Aotus lemurinus	Apus balstoni

Evolutionary Relationship

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

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Madagascar Swift

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Madagascar Swift
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.

Madagascar Swift

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.