Raie ronde naine vs Golden Thomasomys

Urotrygon nana compared with Thomasomys aureus

Key Differences

• Raie ronde naine is Near Threatened while Golden Thomasomys is Least Concern.

Taxonomic Classification

Rank	Raie ronde naine	Golden Thomasomys
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (mammifères)
Order	Myliobatiformes (Myliobatiformes)	Rodentia (Rodents)
Family	Urotrygonidae	Cricetidae
Genus	Urotrygon	Thomasomys
Species	Urotrygon nana	Thomasomys aureus

Evolutionary Relationship

Raie ronde naine and Golden Thomasomys share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Raie ronde naine

NT — Near Threatened

Golden Thomasomys

LC — Least Concern

Physical Characteristics

Attribute	Raie ronde naine	Golden Thomasomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Raie ronde naine

Golden Thomasomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.