Alston s Cotton Rat vs Big Crested Mastiff Bat

Sigmodon alstoni compared with Promops centralis

Taxonomic Classification

Rank	Alston s Cotton Rat	Big Crested Mastiff Bat
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class same	Mammalia (ثدييات)	Mammalia (ثدييات)
Order	Rodentia (قوارض)	Chiroptera (خفاشيات)
Family	Cricetidae	Molossidae
Genus	Sigmodon	Promops
Species	Sigmodon alstoni	Promops centralis

Evolutionary Relationship

Alston s Cotton Rat and Big Crested Mastiff Bat share a common ancestor at the Class level: Mammalia. (ثدييات)

Conservation Status

Alston s Cotton Rat

LC — Least Concern

Big Crested Mastiff Bat

LC — Least Concern

Physical Characteristics

Attribute	Alston s Cotton Rat	Big Crested Mastiff Bat
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.

Big Crested Mastiff Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

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.

Big Crested Mastiff Bat

The Big Crested Mastiff Bat (Promops centralis) is a species in the genus Promops. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇻🇪 Venezuela