Cuvier s Spiny-rat vs Eagle ray

Proechimys cuvieri compared with Aetobatus flagellum

Key Differences

• Cuvier s Spiny-rat is Least Concern while Eagle ray is Endangered.

Taxonomic Classification

Rank	Cuvier s Spiny-rat	Eagle ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Myliobatiformes (Myliobatiformes)
Family	Echimyidae	Myliobatidae
Genus	Proechimys	Aetobatus
Species	Proechimys cuvieri	Aetobatus flagellum

Evolutionary Relationship

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

Conservation Status

Cuvier s Spiny-rat

LC — Least Concern

Eagle ray

EN — Endangered

Physical Characteristics

Attribute	Cuvier s Spiny-rat	Eagle ray
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.

Eagle ray