Cottontop Tamarin vs 白脸针尾鸭

Saguinus oedipus compared with Anas bahamensis

Key Differences

• Cottontop Tamarin is Critically Endangered while 白脸针尾鸭 is Least Concern.

Taxonomic Classification

Rank	Cottontop Tamarin	白脸针尾鸭
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Mammalia (哺乳動物)	Aves (鳥綱)
Order	Primates (灵长目)	Anseriformes (雁形目)
Family	Callitrichidae	Anatidae
Genus	Saguinus	Anas
Species	Saguinus oedipus	Anas bahamensis

Evolutionary Relationship

Cottontop Tamarin and 白脸针尾鸭 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Cottontop Tamarin

CR — Critically Endangered

白脸针尾鸭

LC — Least Concern

Physical Characteristics

Attribute	Cottontop Tamarin	白脸针尾鸭
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cottontop Tamarin

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 5 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Colombia. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

白脸针尾鸭

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).

白脸针尾鸭

白颊针尾鸭（Anas bahamensis）被IUCN红色名录列为无危（LC）。该物种在其分布范围内广泛分布且数量丰富，种群稳定，无直接保育顾虑。

Shared Countries

Both species can be found in 1 countries:

🇨🇴 Colombia