Aracá Uakari vs Black river stingray

Cacajao ayresi compared with Potamotrygon motoro

Key Differences

• Aracá Uakari is Least Concern while Black river stingray is Data Deficient.

Taxonomic Classification

Rank	Aracá Uakari	Black river stingray
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class	Mammalia (lớp Thú)	Elasmobranchii
Order	Primates (bộ Linh trưởng)	Myliobatiformes (Bộ Cá đuối ó)
Family	Pitheciidae	Potamotrygonidae
Genus	Cacajao	Potamotrygon
Species	Cacajao ayresi	Potamotrygon motoro

Evolutionary Relationship

Aracá Uakari and Black river stingray share a common ancestor at the Phylum level: Chordata. (động vật có dây sống)

Conservation Status

Aracá Uakari

LC — Least Concern

Black river stingray

DD — Data Deficient

Physical Characteristics

Attribute	Aracá Uakari	Black river stingray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aracá Uakari

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black river stingray

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Indomalayan biogeographic realm.

Range

Distributed across Brazil, Colombia, Ecuador, Singapore, and Venezuela.

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.

Black river stingray

The Black river stingray (Potamotrygon motoro) is a species in the genus Potamotrygon. It is currently classified as Data Deficient on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests within the Indomalayan biogeographic realm.