Alston s Cotton Rat vs Gray-headed Flying Fox

Sigmodon alstoni compared with Pteropus poliocephalus

Key Differences

• Alston s Cotton Rat is Least Concern while Gray-headed Flying Fox is Vulnerable.

Taxonomic Classification

Rank	Alston s Cotton Rat	Gray-headed Flying Fox
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Chiroptera (Bats)
Family	Cricetidae	Pteropodidae (Fruit Bats)
Genus	Sigmodon	Pteropus (Flying Foxes)
Species	Sigmodon alstoni	Pteropus poliocephalus

Evolutionary Relationship

Alston s Cotton Rat and Gray-headed Flying Fox share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Alston s Cotton Rat

LC — Least Concern

Gray-headed Flying Fox

VU — Vulnerable

Physical Characteristics

Attribute	Alston s Cotton Rat	Gray-headed Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alston s Cotton Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Gray-headed Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Alston s Cotton Rat

The Alston s Cotton Rat (Sigmodon alstoni) is a species in the genus Sigmodon. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems. Distributed across Colombia and Venezuela.