Humboldt's Squirrel Monkey vs White-cheeked Pintail

Saimiri cassiquiarensis compared with Anas bahamensis

Key Differences

• Humboldt's Squirrel Monkey is Near Threatened while White-cheeked Pintail is Least Concern.

Taxonomic Classification

Rank	Humboldt's Squirrel Monkey	White-cheeked Pintail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Anseriformes (Anseriformes)
Family	Cebidae	Anatidae
Genus	Saimiri	Anas
Species	Saimiri cassiquiarensis	Anas bahamensis

Evolutionary Relationship

Humboldt's Squirrel Monkey and White-cheeked Pintail share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Humboldt's Squirrel Monkey

NT — Near Threatened

White-cheeked Pintail

LC — Least Concern

Physical Characteristics

Attribute	Humboldt's Squirrel Monkey	White-cheeked Pintail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Humboldt's Squirrel Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

White-cheeked Pintail

Habitat

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

Range

Widely distributed across Asia (Israel), Europe (9 countries), and South America (Colombia, Ecuador, Venezuela).

White-cheeked Pintail

White-cheeked Pintail (Anas bahamensis) 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 2 countries:

🇨🇴 Colombia 🇪🇨 Ecuador