Gray-bellied Night Monkey vs Perla Yellow-shouldered Bats

Aotus lemurinus compared with Sturnira perla

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Perla Yellow-shouldered Bats is Data Deficient.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Perla Yellow-shouldered Bats
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order	Primates (灵长目)	Chiroptera (翼手目)
Family	Aotidae	Phyllostomidae
Genus	Aotus	Sturnira
Species	Aotus lemurinus	Sturnira perla

Evolutionary Relationship

Gray-bellied Night Monkey and Perla Yellow-shouldered Bats share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Perla Yellow-shouldered Bats

DD — Data Deficient

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Perla Yellow-shouldered Bats
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.

Perla Yellow-shouldered Bats

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

Shared Countries

Both species can be found in 1 countries:

🇪🇨 Ecuador