Humboldt's Squirrel Monkey vs Straw-coloured-headed Centaury

Saimiri cassiquiarensis compared with Psephellus straminicephalus

Key Differences

• Humboldt's Squirrel Monkey is Near Threatened while Straw-coloured-headed Centaury is Endangered.

Taxonomic Classification

Rank	Humboldt's Squirrel Monkey	Straw-coloured-headed Centaury
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Primates (Primates)	Asterales (Daisies & Sunflowers)
Family	Cebidae	Asteraceae (Daisy Family)
Genus	Saimiri	Psephellus
Species	Saimiri cassiquiarensis	Psephellus straminicephalus

Conservation Status

Humboldt's Squirrel Monkey

NT — Near Threatened

Straw-coloured-headed Centaury

EN — Endangered

Physical Characteristics

Attribute	Humboldt's Squirrel Monkey	Straw-coloured-headed Centaury
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.

Straw-coloured-headed Centaury

Habitat

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