Gray-bellied Night Monkey vs Red-crested Cardinal

Aotus lemurinus compared with Paroaria coronata

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Red-crested Cardinal is Least Concern.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Red-crested Cardinal
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Aotidae	Thraupidae
Genus	Aotus	Paroaria
Species	Aotus lemurinus	Paroaria coronata

Evolutionary Relationship

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

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Red-crested Cardinal

LC — Least Concern

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Red-crested Cardinal
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.

Red-crested Cardinal

Habitat

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

Range

Widely distributed across Asia (Japan, Taiwan, United Arab Emirates), Europe (8 countries), North America (United States), and South America (Chile, Ecuador, Peru).

Red-crested Cardinal

A striking medium-sized bird with brilliant red crest, white face, and grey body native to South America from Bolivia and Brazil to Argentina, red-crested cardinals have been introduced to Hawaii and other Pacific islands, becoming iconic garden birds in Honolulu. They inhabit dense shrubs, grassland edges, and suburban gardens, foraging on seeds and small insects. Despite their name and superficial resemblance, they are not closely related to North American cardinals but belong to the tanager family.

Shared Countries

Both species can be found in 1 countries:

🇪🇨 Ecuador