Black Squirrel Monkey vs Round ray

Saimiri vanzolinii compared with Irolita waitii

Key Differences

• Black Squirrel Monkey is Endangered while Round ray is Least Concern.

Taxonomic Classification

Rank	Black Squirrel Monkey	Round ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Primates (Primates)	Rajiformes (Rajiformes)
Family	Cebidae	Arhynchobatidae
Genus	Saimiri	Irolita
Species	Saimiri vanzolinii	Irolita waitii

Evolutionary Relationship

Black Squirrel Monkey and Round ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black Squirrel Monkey

EN — Endangered

Round ray

LC — Least Concern

Physical Characteristics

Attribute	Black Squirrel Monkey	Round ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Squirrel Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Round ray

Black Squirrel Monkey

The Black Squirrel Monkey (Saimiri vanzolinii) is a species in the genus Saimiri. It is currently classified as Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.