Cottontop Tamarin vs Gray-lined Hawk

Saguinus oedipus compared with Buteo nitidus

Key Differences

• Cottontop Tamarin is Critically Endangered while Gray-lined Hawk is Least Concern.

Taxonomic Classification

Rank	Cottontop Tamarin	Gray-lined Hawk
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Accipitriformes (Hawks & Eagles)
Family	Callitrichidae	Accipitridae (Hawks & Eagles)
Genus	Saguinus	Buteo
Species	Saguinus oedipus	Buteo nitidus

Evolutionary Relationship

Cottontop Tamarin and Gray-lined Hawk share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Cottontop Tamarin

CR — Critically Endangered

Gray-lined Hawk

LC — Least Concern

Physical Characteristics

Attribute	Cottontop Tamarin	Gray-lined Hawk
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.

Gray-lined Hawk

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Gray-lined Hawk

Gray-lined Hawk (Buteo nitidus) 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 1 countries:

🇨🇴 Colombia