Napo Spiny-rat vs Peale’s Free-tailed Bat

Proechimys quadruplicatus compared with Nyctinomops aurispinosus

Taxonomic Classification

Rank	Napo Spiny-rat	Peale’s Free-tailed Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Rodentia (Rodents)	Chiroptera (Bats)
Family	Echimyidae	Molossidae
Genus	Proechimys	Nyctinomops
Species	Proechimys quadruplicatus	Nyctinomops aurispinosus

Evolutionary Relationship

Napo Spiny-rat and Peale’s Free-tailed Bat share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Napo Spiny-rat

LC — Least Concern

Peale’s Free-tailed Bat

LC — Least Concern

Physical Characteristics

Attribute	Napo Spiny-rat	Peale’s Free-tailed Bat
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.

Peale’s Free-tailed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇻🇪 Venezuela