Dwarf round ray vs Mira Climbing Rat

Urotrygon nana compared with Tylomys mirae

Key Differences

• Dwarf round ray is Near Threatened while Mira Climbing Rat is Least Concern.

Taxonomic Classification

Rank	Dwarf round ray	Mira Climbing Rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Rodentia (Rodents)
Family	Urotrygonidae	Cricetidae
Genus	Urotrygon	Tylomys
Species	Urotrygon nana	Tylomys mirae

Evolutionary Relationship

Dwarf round ray and Mira Climbing Rat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dwarf round ray

NT — Near Threatened

Mira Climbing Rat

LC — Least Concern

Physical Characteristics

Attribute	Dwarf round ray	Mira Climbing Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf round ray

Mira Climbing Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.