Guyenne Spiny-rat vs Mellet's Downy-back

Proechimys guyannensis compared with Ophonus melletii

Taxonomic Classification

Rank	Guyenne Spiny-rat	Mellet's Downy-back
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Coleoptera (Beetles)
Family	Echimyidae	Carabidae
Genus	Proechimys	Ophonus
Species	Proechimys guyannensis	Ophonus melletii

Evolutionary Relationship

Guyenne Spiny-rat and Mellet's Downy-back share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Guyenne Spiny-rat

LC — Least Concern

Mellet's Downy-back

LC — Least Concern

Physical Characteristics

Attribute	Guyenne Spiny-rat	Mellet's Downy-back
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.

Mellet's Downy-back

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, and Sweden.