Black Jackrabbit vs Russet Ground Squirrel

Lepus insularis compared with Spermophilus major

Key Differences

• Black Jackrabbit is Vulnerable while Russet Ground Squirrel is Least Concern.

Taxonomic Classification

Rank	Black Jackrabbit	Russet Ground Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Lagomorpha (Rabbits & Hares)	Rodentia (Rodents)
Family	Leporidae (Rabbits & Hares)	Sciuridae (Squirrels)
Genus	Lepus	Spermophilus
Species	Lepus insularis	Spermophilus major

Evolutionary Relationship

Black Jackrabbit and Russet Ground Squirrel share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Black Jackrabbit

VU — Vulnerable

Russet Ground Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Black Jackrabbit	Russet Ground Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Jackrabbit

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.

Black Jackrabbit

The Black Jackrabbit (Lepus insularis) is a species in the genus Lepus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems. Detailed ecological data for this species continues to be documented through ongoing taxonomic and conservation research.