Alpine Pika vs Rusty Crayfish

Ochotona alpina compared with Faxonius rusticus

Key Differences

• Alpine Pika is Least Concern while Rusty Crayfish is Not Evaluated.

Taxonomic Classification

Rank	Alpine Pika	Rusty Crayfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Malacostraca (Crustaceans)
Order	Lagomorpha (Rabbits & Hares)	Decapoda (Decapoda)
Family	Ochotonidae	Cambaridae
Genus	Ochotona	Faxonius
Species	Ochotona alpina	Faxonius rusticus

Evolutionary Relationship

Alpine Pika and Rusty Crayfish share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Alpine Pika

LC — Least Concern

Rusty Crayfish

NE — Not Evaluated

Physical Characteristics

Attribute	Alpine Pika	Rusty Crayfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alpine Pika

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rusty Crayfish

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Distributed across Denmark, Norway, Sweden, and 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.