Alston s Cotton Rat vs Orinocoan Sword-nosed Bat

Sigmodon alstoni compared with Lonchorhina orinocensis

Key Differences

• Alston s Cotton Rat is Least Concern while Orinocoan Sword-nosed Bat is Vulnerable.

Taxonomic Classification

Rank	Alston s Cotton Rat	Orinocoan Sword-nosed Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Rodentia (Roedores)	Chiroptera (morcego)
Family	Cricetidae	Phyllostomidae
Genus	Sigmodon	Lonchorhina
Species	Sigmodon alstoni	Lonchorhina orinocensis

Evolutionary Relationship

Alston s Cotton Rat and Orinocoan Sword-nosed Bat share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Alston s Cotton Rat

LC — Least Concern

Orinocoan Sword-nosed Bat

VU — Vulnerable

Physical Characteristics

Attribute	Alston s Cotton Rat	Orinocoan Sword-nosed 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.

Orinocoan Sword-nosed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇻🇪 Venezuela