Alston s Cotton Rat vs Black-eared flying fox

Sigmodon alstoni compared with Pteropus melanotus

Key Differences

• Alston s Cotton Rat is Least Concern while Black-eared flying fox is Vulnerable.

Taxonomic Classification

Rank	Alston s Cotton Rat	Black-eared 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 melanotus

Evolutionary Relationship

Alston s Cotton Rat and Black-eared flying fox share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Alston s Cotton Rat

LC — Least Concern

Black-eared flying fox

VU — Vulnerable

Physical Characteristics

Attribute	Alston s Cotton Rat	Black-eared 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.

Black-eared 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.

Black-eared flying fox

The Black-eared flying fox (Pteropus melanotus) is a species in the genus Pteropus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.