Guyenne Spiny-rat vs Mid-Atlantic skate

Proechimys guyannensis compared with Rajella kukujevi

Taxonomic Classification

Rank	Guyenne Spiny-rat	Mid-Atlantic 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	Rajella
Species	Proechimys guyannensis	Rajella kukujevi

Evolutionary Relationship

Guyenne Spiny-rat and Mid-Atlantic skate share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Guyenne Spiny-rat

LC — Least Concern

Mid-Atlantic skate

LC — Least Concern

Physical Characteristics

Attribute	Guyenne Spiny-rat	Mid-Atlantic skate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guyenne Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Mid-Atlantic skate