Napo Spiny-rat vs Tiny feather-winged beetle

Proechimys quadruplicatus compared with Ptenidium pusillum

Taxonomic Classification

Rank	Napo Spiny-rat	Tiny feather-winged beetle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Coleoptera (Beetles)
Family	Echimyidae	Ptiliidae
Genus	Proechimys	Ptenidium
Species	Proechimys quadruplicatus	Ptenidium pusillum

Evolutionary Relationship

Napo Spiny-rat and Tiny feather-winged beetle share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Napo Spiny-rat

LC — Least Concern

Tiny feather-winged beetle

LC — Least Concern

Physical Characteristics

Attribute	Napo Spiny-rat	Tiny feather-winged beetle
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.

Tiny feather-winged beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (4 countries) and North America (Canada, United States).