Olive-gray Thomasomys vs Ray

Thomasomys cinereus compared with Psammobatis rutrum

Taxonomic Classification

Rank	Olive-gray Thomasomys	Ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Cricetidae	Arhynchobatidae
Genus	Thomasomys	Psammobatis
Species	Thomasomys cinereus	Psammobatis rutrum

Evolutionary Relationship

Olive-gray Thomasomys and Ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Olive-gray Thomasomys

LC — Least Concern

Ray

LC — Least Concern

Physical Characteristics

Attribute	Olive-gray Thomasomys	Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Olive-gray Thomasomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

Ray