Ardilla de Arizona vs Black-eared Red-backed Vole

Sciurus arizonensis compared with Eothenomys olitor

Key Differences

• Ardilla de Arizona is Data Deficient while Black-eared Red-backed Vole is Least Concern.

Taxonomic Classification

Rank	Ardilla de Arizona	Black-eared Red-backed Vole
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family	Sciuridae (Squirrels)	Cricetidae
Genus	Sciurus (Tree Squirrels)	Eothenomys
Species	Sciurus arizonensis	Eothenomys olitor

Evolutionary Relationship

Ardilla de Arizona and Black-eared Red-backed Vole share a common ancestor at the Order level: Rodentia. (Rodents)

Conservation Status

Ardilla de Arizona

DD — Data Deficient

Black-eared Red-backed Vole

LC — Least Concern

Physical Characteristics

Attribute	Ardilla de Arizona	Black-eared Red-backed Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ardilla de Arizona

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black-eared Red-backed Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ardilla de Arizona

The Arizona Gray Squirrel, Sciurus arizonensis, is a species. Its conservation status is listed as Data Deficient, meaning insufficient information exists to assess its risk of extinction. Typically found in diverse terrestrial and aquatic ecosystems.

Black-eared Red-backed Vole

The Black-eared Red-backed Vole (Eothenomys olitor) is a species in the genus Eothenomys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.