Dusky Flying Fox vs Napo Spiny-rat

Pteropus brunneus compared with Proechimys quadruplicatus

Key Differences

• Dusky Flying Fox is Extinct while Napo Spiny-rat is Least Concern.

Taxonomic Classification

Rank	Dusky Flying Fox	Napo Spiny-rat
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class same	Mammalia (포유류)	Mammalia (포유류)
Order	Chiroptera (박쥐)	Rodentia (설치류)
Family	Pteropodidae (Fruit Bats)	Echimyidae
Genus	Pteropus (Flying Foxes)	Proechimys
Species	Pteropus brunneus	Proechimys quadruplicatus

Evolutionary Relationship

Dusky Flying Fox and Napo Spiny-rat share a common ancestor at the Class level: Mammalia. (포유류)

Conservation Status

Dusky Flying Fox

EX — Extinct

Napo Spiny-rat

LC — Least Concern

Physical Characteristics

Attribute	Dusky Flying Fox	Napo Spiny-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Napo Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.