Gray-bellied Night Monkey vs Southern Lapwing

Aotus lemurinus compared with Vanellus chilensis

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Southern Lapwing is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Southern Lapwing
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Charadriiformes (Charadriiformes)
Family	Aotidae	Charadriidae
Genus	Aotus	Vanellus
Species	Aotus lemurinus	Vanellus chilensis

Evolutionary Relationship

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

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Southern Lapwing

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Southern Lapwing
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.

Southern Lapwing

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, United Kingdom, and Venezuela.

Southern Lapwing

Southern Lapwing (Vanellus chilensis) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 3 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇻🇪 Venezuela