Gray-bellied Night Monkey vs Rough Hawk's-beard

Aotus lemurinus compared with Crepis biennis

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Rough Hawk's-beard is Near Threatened.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Rough Hawk's-beard
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Primates (Primates)	Asterales (Daisies & Sunflowers)
Family	Aotidae	Asteraceae (Daisy Family)
Genus	Aotus	Crepis
Species	Aotus lemurinus	Crepis biennis

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Rough Hawk's-beard

NT — Near Threatened

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Rough Hawk's-beard
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-bellied Night Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Rough Hawk's-beard

Habitat

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

Range

Found across Europe (8 countries) and North America (Canada, United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.