Alston s Cotton Rat vs Wanglang Alpine Toad

Sigmodon alstoni compared with Scutiger wanglangensis

Key Differences

• Alston s Cotton Rat is Least Concern while Wanglang Alpine Toad is Vulnerable.

Taxonomic Classification

Rank	Alston s Cotton Rat	Wanglang Alpine Toad
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Rodentia (Rodents)	Anura (Frogs & Toads)
Family	Cricetidae	Megophryidae
Genus	Sigmodon	Scutiger
Species	Sigmodon alstoni	Scutiger wanglangensis

Evolutionary Relationship

Alston s Cotton Rat and Wanglang Alpine Toad share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Alston s Cotton Rat

LC — Least Concern

Wanglang Alpine Toad

VU — Vulnerable

Physical Characteristics

Attribute	Alston s Cotton Rat	Wanglang Alpine Toad
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.

Wanglang Alpine Toad

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

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.