Mexican Fox Squirrel vs Russet Ground Squirrel

Sciurus nayaritensis compared with Spermophilus major

Taxonomic Classification

Rank	Mexican Fox Squirrel	Russet Ground Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family same	Sciuridae (Squirrels)	Sciuridae (Squirrels)
Genus	Sciurus (Tree Squirrels)	Spermophilus
Species	Sciurus nayaritensis	Spermophilus major

Evolutionary Relationship

Mexican Fox Squirrel and Russet Ground Squirrel share a common ancestor at the Family level: Sciuridae. (Squirrels)

Conservation Status

Mexican Fox Squirrel

LC — Least Concern

Russet Ground Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Mexican Fox Squirrel	Russet Ground Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Mexican Fox Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Russet Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Russia.