Northern Pika vs Ridged Tooth

Ochotona hyperborea compared with Hydnellum scrobiculatum

Key Differences

• Northern Pika is Least Concern while Ridged Tooth is Data Deficient.

Taxonomic Classification

Rank	Northern Pika	Ridged Tooth
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Lagomorpha (Rabbits & Hares)	Thelephorales (Thelephorales)
Family	Ochotonidae	Bankeraceae
Genus	Ochotona	Hydnellum
Species	Ochotona hyperborea	Hydnellum scrobiculatum

Conservation Status

Northern Pika

LC — Least Concern

Ridged Tooth

DD — Data Deficient

Physical Characteristics

Attribute	Northern Pika	Ridged Tooth
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Northern Pika

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ridged Tooth

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Found across Europe (5 countries) and North America (United States).