Alston s Cotton Rat vs Asian Openbill

Sigmodon alstoni compared with Anastomus oscitans

Taxonomic Classification

Rank	Alston s Cotton Rat	Asian Openbill
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Ciconiiformes (Ciconiiformes)
Family	Cricetidae	Ciconiidae
Genus	Sigmodon	Anastomus
Species	Sigmodon alstoni	Anastomus oscitans

Evolutionary Relationship

Alston s Cotton Rat and Asian Openbill share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Alston s Cotton Rat

LC — Least Concern

Asian Openbill

LC — Least Concern

Physical Characteristics

Attribute	Alston s Cotton Rat	Asian Openbill
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.

Asian Openbill

Habitat

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

Range

Found in Norway.

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.

Asian Openbill

The Asian Openbill (Anastomus oscitans) is a species in the genus Anastomus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments. Found in Norway.