Douroucouli a bras gris vs Graceful Spiderhead

Aotus griseimembra compared with Serruria pinnata

Key Differences

• Douroucouli a bras gris is Vulnerable while Graceful Spiderhead is Critically Endangered.

Taxonomic Classification

Rank	Douroucouli a bras gris	Graceful Spiderhead
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Primates (Primates)	Proteales (Proteales)
Family	Aotidae	Proteaceae
Genus	Aotus	Serruria
Species	Aotus griseimembra	Serruria pinnata

Conservation Status

Douroucouli a bras gris

VU — Vulnerable

Graceful Spiderhead

CR — Critically Endangered

Physical Characteristics

Attribute	Douroucouli a bras gris	Graceful Spiderhead
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Douroucouli a bras gris

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Graceful Spiderhead

Habitat

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