Cuvier s Spiny-rat vs Grey Arches

Proechimys cuvieri compared with Polia nebulosa

Taxonomic Classification

Rank	Cuvier s Spiny-rat	Grey Arches
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Lepidoptera (Butterflies & Moths)
Family	Echimyidae	Noctuidae
Genus	Proechimys	Polia
Species	Proechimys cuvieri	Polia nebulosa

Evolutionary Relationship

Cuvier s Spiny-rat and Grey Arches share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Cuvier s Spiny-rat

LC — Least Concern

Grey Arches

LC — Least Concern

Physical Characteristics

Attribute	Cuvier s Spiny-rat	Grey Arches
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.

Grey Arches

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.