Arizona Gray Squirrel vs Upland Blackclock

Sciurus arizonensis compared with Pterostichus adstrictus

Key Differences

• Arizona Gray Squirrel is Data Deficient while Upland Blackclock is Least Concern.

Taxonomic Classification

Rank	Arizona Gray Squirrel	Upland Blackclock
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Coleoptera (Beetles)
Family	Sciuridae (Squirrels)	Carabidae
Genus	Sciurus (Tree Squirrels)	Pterostichus
Species	Sciurus arizonensis	Pterostichus adstrictus

Evolutionary Relationship

Arizona Gray Squirrel and Upland Blackclock share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arizona Gray Squirrel

DD — Data Deficient

Upland Blackclock

LC — Least Concern

Physical Characteristics

Attribute	Arizona Gray Squirrel	Upland Blackclock
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arizona Gray Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Upland Blackclock

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Canada, Norway, Sweden, and United States.

Arizona Gray Squirrel

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.