Cuvier s Spiny-rat vs Thintail skate

Proechimys cuvieri compared with Okamejei leptoura

Taxonomic Classification

Rank	Cuvier s Spiny-rat	Thintail skate
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Echimyidae	Rajidae
Genus	Proechimys	Okamejei
Species	Proechimys cuvieri	Okamejei leptoura

Evolutionary Relationship

Cuvier s Spiny-rat and Thintail skate share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Cuvier s Spiny-rat

LC — Least Concern

Thintail skate

LC — Least Concern

Physical Characteristics

Attribute	Cuvier s Spiny-rat	Thintail skate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cuvier s Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Ecuador and Venezuela.

Thintail skate