Ouistiti a queue noire vs Round ray

Mico melanurus compared with Irolita waitii

Key Differences

• Ouistiti a queue noire is Near Threatened while Round ray is Least Concern.

Taxonomic Classification

Rank	Ouistiti a queue noire	Round ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Primates (Primates)	Rajiformes (Rajiformes)
Family	Callitrichidae	Arhynchobatidae
Genus	Mico	Irolita
Species	Mico melanurus	Irolita waitii

Evolutionary Relationship

Ouistiti a queue noire and Round ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Ouistiti a queue noire

NT — Near Threatened

Round ray

LC — Least Concern

Physical Characteristics

Attribute	Ouistiti a queue noire	Round ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ouistiti a queue noire

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Round ray