Arizona Gray Squirrel vs Urchin Earthfan

Sciurus arizonensis compared with Thelephora penicillata

Key Differences

• Arizona Gray Squirrel is Data Deficient while Urchin Earthfan is Least Concern.

Taxonomic Classification

Rank	Arizona Gray Squirrel	Urchin Earthfan
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Thelephorales (Thelephorales)
Family	Sciuridae (Squirrels)	Thelephoraceae
Genus	Sciurus (Tree Squirrels)	Thelephora
Species	Sciurus arizonensis	Thelephora penicillata

Conservation Status

Arizona Gray Squirrel

DD — Data Deficient

Urchin Earthfan

LC — Least Concern

Physical Characteristics

Attribute	Arizona Gray Squirrel	Urchin Earthfan
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arizona Gray Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Urchin Earthfan

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Denmark, Norway, and Sweden.

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.