Cottontop Tamarin vs Sieva bean

Saguinus oedipus compared with Phaseolus lunatus

Key Differences

• Cottontop Tamarin is Critically Endangered while Sieva bean is Least Concern.

Taxonomic Classification

Rank	Cottontop Tamarin	Sieva bean
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Primates (Primates)	Fabales (Legumes & Allies)
Family	Callitrichidae	Fabaceae
Genus	Saguinus	Phaseolus
Species	Saguinus oedipus	Phaseolus lunatus

Conservation Status

Cottontop Tamarin

CR — Critically Endangered

Sieva bean

LC — Least Concern

Physical Characteristics

Attribute	Cottontop Tamarin	Sieva bean
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.

Sieva bean

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands within the Afrotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (20 countries), Asia (Philippines, Taiwan), Europe (Spain), North America (5 countries), Oceania and the Pacific (7 countries), and South America (5 countries).

Shared Countries

Both species can be found in 1 countries:

🇨🇴 Colombia