Alston s Cotton Rat vs Rufous Coucal

Sigmodon alstoni compared with Centropus unirufus

Key Differences

• Alston s Cotton Rat is Least Concern while Rufous Coucal is Near Threatened.

Taxonomic Classification

Rank	Alston s Cotton Rat	Rufous Coucal
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Aves (นก)
Order	Rodentia (อันดับสัตว์ฟันแทะ)	Cuculiformes (Cuculiformes)
Family	Cricetidae	Cuculidae
Genus	Sigmodon	Centropus
Species	Sigmodon alstoni	Centropus unirufus

Evolutionary Relationship

Alston s Cotton Rat and Rufous Coucal share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

Conservation Status

Alston s Cotton Rat

LC — Least Concern

Rufous Coucal

NT — Near Threatened

Physical Characteristics

Attribute	Alston s Cotton Rat	Rufous Coucal
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.

Rufous Coucal

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.