Alpine Pika vs Noble Brush-tailed Mouse

Ochotona alpina compared with Calomyscus grandis

Key Differences

• Alpine Pika is Least Concern while Noble Brush-tailed Mouse is Data Deficient.

Taxonomic Classification

Rank	Alpine Pika	Noble Brush-tailed Mouse
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order	Lagomorpha (ウサギ目)	Rodentia (ネズミ目)
Family	Ochotonidae	Calomyscidae
Genus	Ochotona	Calomyscus
Species	Ochotona alpina	Calomyscus grandis

Evolutionary Relationship

Alpine Pika and Noble Brush-tailed Mouse share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Alpine Pika

LC — Least Concern

Noble Brush-tailed Mouse

DD — Data Deficient

Physical Characteristics

Attribute	Alpine Pika	Noble Brush-tailed Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alpine Pika

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Noble Brush-tailed Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.