Cottontop Tamarin vs Dense-leaved Hawkweed

Saguinus oedipus compared with Hieracium pycnotrichum

Key Differences

• Cottontop Tamarin is Critically Endangered while Dense-leaved Hawkweed is Extinct.

Taxonomic Classification

Rank	Cottontop Tamarin	Dense-leaved Hawkweed
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Primates (Primates)	Asterales (Daisies & Sunflowers)
Family	Callitrichidae	Asteraceae (Daisy Family)
Genus	Saguinus	Hieracium
Species	Saguinus oedipus	Hieracium pycnotrichum

Conservation Status

Cottontop Tamarin

CR — Critically Endangered

Dense-leaved Hawkweed

EX — Extinct

Physical Characteristics

Attribute	Cottontop Tamarin	Dense-leaved Hawkweed
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.

Dense-leaved Hawkweed

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.