Gray-headed Flying Fox vs Napo Spiny-rat

Pteropus poliocephalus compared with Proechimys quadruplicatus

Key Differences

• Gray-headed Flying Fox is Vulnerable while Napo Spiny-rat is Least Concern.

Taxonomic Classification

Rank	Gray-headed Flying Fox	Napo Spiny-rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Chiroptera (Bats)	Rodentia (Rodents)
Family	Pteropodidae (Fruit Bats)	Echimyidae
Genus	Pteropus (Flying Foxes)	Proechimys
Species	Pteropus poliocephalus	Proechimys quadruplicatus

Evolutionary Relationship

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

Conservation Status

Gray-headed Flying Fox

VU — Vulnerable

Napo Spiny-rat

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Gray-headed 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.