Arizona Gray Squirrel vs Dark Crottle

Sciurus arizonensis compared with Hypogymnia physodes

Key Differences

• Arizona Gray Squirrel is Data Deficient while Dark Crottle is Least Concern.

Taxonomic Classification

Rank	Arizona Gray Squirrel	Dark Crottle
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Rodentia (Rodents)	Lecanorales (Lecanorales)
Family	Sciuridae (Squirrels)	Parmeliaceae
Genus	Sciurus (Tree Squirrels)	Hypogymnia
Species	Sciurus arizonensis	Hypogymnia physodes

Conservation Status

Arizona Gray Squirrel

DD — Data Deficient

Dark Crottle

LC — Least Concern

Physical Characteristics

Attribute	Arizona Gray Squirrel	Dark Crottle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arizona Gray Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Dark Crottle

Habitat

Native to Asia and Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (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.