Arizona Cotton Rat vs North American least shrew

Sigmodon arizonae compared with Cryptotis parva

Taxonomic Classification

Rank	Arizona Cotton Rat	North American least shrew
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class same	Mammalia (млекопитающие)	Mammalia (млекопитающие)
Order	Rodentia (грызуны)	Soricomorpha (землеройкообразные)
Family	Cricetidae	Soricidae
Genus	Sigmodon	Cryptotis
Species	Sigmodon arizonae	Cryptotis parva

Evolutionary Relationship

Arizona Cotton Rat and North American least shrew share a common ancestor at the Class level: Mammalia. (млекопитающие)

Conservation Status

Arizona Cotton Rat

LC — Least Concern

North American least shrew

LC — Least Concern

Physical Characteristics

Attribute	Arizona Cotton Rat	North American least shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arizona Cotton Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

North American least shrew

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.