ハイイロアリドリ vs Gray-bellied Night Monkey

Cercomacra cinerascens compared with Aotus lemurinus

Key Differences

• ハイイロアリドリ is Least Concern while Gray-bellied Night Monkey is Vulnerable.

Taxonomic Classification

Rank	ハイイロアリドリ	Gray-bellied Night Monkey
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Aves (鳥類)	Mammalia (哺乳類)
Order	Passeriformes (スズメ目)	Primates (サル目)
Family	Thamnophilidae	Aotidae
Genus	Cercomacra	Aotus
Species	Cercomacra cinerascens	Aotus lemurinus

Evolutionary Relationship

ハイイロアリドリ and Gray-bellied Night Monkey share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

ハイイロアリドリ

LC — Least Concern

Gray-bellied Night Monkey

VU — Vulnerable

Physical Characteristics

Attribute	ハイイロアリドリ	Gray-bellied Night Monkey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

ハイイロアリドリ

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

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.

Shared Countries

Both species can be found in 3 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇻🇪 Venezuela