Arizona Cotton Rat vs Guinea-Grasratte

Sigmodon arizonae compared with Arvicanthis rufinus

Taxonomic Classification

Rank	Arizona Cotton Rat	Guinea-Grasratte
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order same	Rodentia (Nagetiere)	Rodentia (Nagetiere)
Family	Cricetidae	Muridae (Mice & Rats)
Genus	Sigmodon	Arvicanthis
Species	Sigmodon arizonae	Arvicanthis rufinus

Evolutionary Relationship

Arizona Cotton Rat and Guinea-Grasratte share a common ancestor at the Order level: Rodentia. (Nagetiere)

Conservation Status

Arizona Cotton Rat

LC — Least Concern

Guinea-Grasratte

LC — Least Concern

Physical Characteristics

Attribute	Arizona Cotton Rat	Guinea-Grasratte
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arizona Cotton Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Guinea-Grasratte

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Arizona Cotton Rat

The Arizona Cotton Rat, Sigmodon arizonae, is a species. It is currently assessed as least concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.