Gray-bellied Night Monkey vs Spur-winged Lapwing

Aotus lemurinus compared with Vanellus spinosus

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Spur-winged Lapwing is Not Evaluated.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Spur-winged 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 spinosus

Evolutionary Relationship

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

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Spur-winged Lapwing

NE — Not Evaluated

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Spur-winged 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.

Spur-winged Lapwing

Habitat

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

Range

Found across Europe (8 countries).

Spur-winged Lapwing

Spur-winged Lapwing (Vanellus spinosus) is classified as Not Evaluated (NE) on the IUCN Red List. Not yet evaluated against IUCN Red List criteria. Conservation status remains to be determined.