Alpine Pika vs Bear'S Head Tooth

Ochotona alpina compared with Hericium americanum

Key Differences

• Alpine Pika is Least Concern while Bear'S Head Tooth is Not Evaluated.

Taxonomic Classification

Rank	Alpine Pika	Bear'S Head Tooth
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Lagomorpha (Rabbits & Hares)	Russulales (Russulales)
Family	Ochotonidae	Hericiaceae
Genus	Ochotona	Hericium
Species	Ochotona alpina	Hericium americanum

Conservation Status

Alpine Pika

LC — Least Concern

Bear'S Head Tooth

NE — Not Evaluated

Physical Characteristics

Attribute	Alpine Pika	Bear'S Head Tooth
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alpine Pika

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bear'S Head Tooth

Habitat

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

Range

Found in United States.

Alpine Pika

The Alpine Pika (Ochotona alpina) is a species in the genus Ochotona. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Bear'S Head Tooth

The Bear'S Head Tooth (Hericium americanum) is a species in the genus Hericium. Typically found in forest floors, decomposing wood, and soil ecosystems.