Cuvier s Spiny-rat vs Hookskate

Proechimys cuvieri compared with Dactylobatus clarkii

Taxonomic Classification

Rank	Cuvier s Spiny-rat	Hookskate
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	Dactylobatus
Species	Proechimys cuvieri	Dactylobatus clarkii

Evolutionary Relationship

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

Conservation Status

Cuvier s Spiny-rat

LC — Least Concern

Hookskate

LC — Least Concern

Physical Characteristics

Attribute	Cuvier s Spiny-rat	Hookskate
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.

Hookskate