Hoffmann s Pika vs Western Gray Squirrel

Ochotona hoffmanni compared with Sciurus griseus

Key Differences

• Hoffmann s Pika is Endangered while Western Gray Squirrel is Least Concern.

Taxonomic Classification

Rank	Hoffmann s Pika	Western Gray 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	Ochotonidae	Sciuridae (Squirrels)
Genus	Ochotona	Sciurus (Tree Squirrels)
Species	Ochotona hoffmanni	Sciurus griseus

Evolutionary Relationship

Hoffmann s Pika and Western Gray Squirrel share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Hoffmann s Pika

EN — Endangered

Western Gray Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Hoffmann s Pika	Western Gray Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hoffmann s Pika

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Western Gray Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.