Napo Spiny-rat vs Tropical Pewee

Proechimys quadruplicatus compared with Contopus cinereus

Taxonomic Classification

Rank	Napo Spiny-rat	Tropical Pewee
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Echimyidae	Tyrannidae
Genus	Proechimys	Contopus
Species	Proechimys quadruplicatus	Contopus cinereus

Evolutionary Relationship

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

Conservation Status

Napo Spiny-rat

LC — Least Concern

Tropical Pewee

LC — Least Concern

Physical Characteristics

Attribute	Napo Spiny-rat	Tropical Pewee
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.

Tropical Pewee

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Tropical Pewee

Tropical Pewee (Contopus cinereus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 3 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇻🇪 Venezuela