Dwarf round ray vs Mottle-faced Tamarin

Urotrygon nana compared with Saguinus inustus

Key Differences

• Dwarf round ray is Near Threatened while Mottle-faced Tamarin is Least Concern.

Taxonomic Classification

Rank	Dwarf round ray	Mottle-faced Tamarin
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	Saguinus
Species	Urotrygon nana	Saguinus inustus

Evolutionary Relationship

Dwarf round ray and Mottle-faced Tamarin share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dwarf round ray

NT — Near Threatened

Mottle-faced Tamarin

LC — Least Concern

Physical Characteristics

Attribute	Dwarf round ray	Mottle-faced Tamarin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf round ray

Mottle-faced Tamarin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.