Aracá Uakari vs Spinetail ray

Cacajao ayresi compared with Bathyraja spinicauda

Key Differences

• Aracá Uakari is Least Concern while Spinetail ray is Near Threatened.

Taxonomic Classification

Rank	Aracá Uakari	Spinetail ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Primates (Primates)	Rajiformes (Rajiformes)
Family	Pitheciidae	Arhynchobatidae
Genus	Cacajao	Bathyraja
Species	Cacajao ayresi	Bathyraja spinicauda

Evolutionary Relationship

Aracá Uakari and Spinetail ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Aracá Uakari

LC — Least Concern

Spinetail ray

NT — Near Threatened

Physical Characteristics

Attribute	Aracá Uakari	Spinetail ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aracá Uakari

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Spinetail ray

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.

Aracá Uakari

The Aracá Uakari (Cacajao ayresi) is a species in the genus Cacajao. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.