Dwarf round ray vs Ouistiti a queue noire

Urotrygon nana compared with Mico melanurus

Taxonomic Classification

Rank	Dwarf round ray	Ouistiti a queue noire
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Primates (Primates)
Family	Urotrygonidae	Callitrichidae
Genus	Urotrygon	Mico
Species	Urotrygon nana	Mico melanurus

Evolutionary Relationship

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

Conservation Status

Dwarf round ray

NT — Near Threatened

Ouistiti a queue noire

NT — Near Threatened

Physical Characteristics

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

Habitat & Geographic Range

Dwarf round ray

Ouistiti a queue noire

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.