Napo Spiny-rat vs Tree Swallow

Proechimys quadruplicatus compared with Tachycineta bicolor

Taxonomic Classification

Rank	Napo Spiny-rat	Tree Swallow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Echimyidae	Hirundinidae
Genus	Proechimys	Tachycineta
Species	Proechimys quadruplicatus	Tachycineta bicolor

Evolutionary Relationship

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

Conservation Status

Napo Spiny-rat

LC — Least Concern

Tree Swallow

LC — Least Concern

Physical Characteristics

Attribute	Napo Spiny-rat	Tree Swallow
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.

Tree Swallow

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, United States, and Venezuela.

Shared Countries

Both species can be found in 3 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇻🇪 Venezuela