Gray-bellied Night Monkey vs Raie à queue épineuse

Aotus lemurinus compared with Bathyraja spinicauda

Key Differences

• Gray-bellied Night Monkey is Vulnerable while Raie à queue épineuse is Near Threatened.

Taxonomic Classification

Rank	Gray-bellied Night Monkey	Raie à queue épineuse
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (mammifères)	Elasmobranchii
Order	Primates (Primates)	Rajiformes (Rajiformes)
Family	Aotidae	Arhynchobatidae
Genus	Aotus	Bathyraja
Species	Aotus lemurinus	Bathyraja spinicauda

Evolutionary Relationship

Gray-bellied Night Monkey and Raie à queue épineuse share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gray-bellied Night Monkey

VU — Vulnerable

Raie à queue épineuse

NT — Near Threatened

Physical Characteristics

Attribute	Gray-bellied Night Monkey	Raie à queue épineuse
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.

Raie à queue épineuse

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.