Arizona Gray Squirrel vs Round ray

Sciurus arizonensis compared with Irolita waitii

Key Differences

• Arizona Gray Squirrel is Data Deficient while Round ray is Least Concern.

Taxonomic Classification

Rank	Arizona Gray Squirrel	Round ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rajiformes (Rajiformes)
Family	Sciuridae (Squirrels)	Arhynchobatidae
Genus	Sciurus (Tree Squirrels)	Irolita
Species	Sciurus arizonensis	Irolita waitii

Evolutionary Relationship

Arizona Gray Squirrel and Round ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Arizona Gray Squirrel

DD — Data Deficient

Round ray

LC — Least Concern

Physical Characteristics

Attribute	Arizona Gray Squirrel	Round ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arizona Gray Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Round ray

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.