Golden Thomasomys vs Round Ray

Thomasomys aureus compared with Rajella fyllae

Key Differences

• Golden Thomasomys is Least Concern while Round Ray is Not Evaluated.

Taxonomic Classification

Rank	Golden Thomasomys	Round Ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Cricetidae	Rajidae
Genus	Thomasomys	Rajella
Species	Thomasomys aureus	Rajella fyllae

Evolutionary Relationship

Golden Thomasomys and Round Ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Golden Thomasomys

LC — Least Concern

Round Ray

NE — Not Evaluated

Physical Characteristics

Attribute	Golden Thomasomys	Round Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Golden Thomasomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Round Ray

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.