Napo Spiny-rat vs Skilletskate

Proechimys quadruplicatus compared with Dactylobatus armatus

Taxonomic Classification

Rank	Napo Spiny-rat	Skilletskate
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 quadruplicatus	Dactylobatus armatus

Evolutionary Relationship

Napo Spiny-rat and Skilletskate share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Napo Spiny-rat

LC — Least Concern

Skilletskate

LC — Least Concern

Physical Characteristics

Attribute	Napo Spiny-rat	Skilletskate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Napo Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Skilletskate

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Venezuela.

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela