Daurian Pika vs Surprise Thorius

Ochotona dauurica compared with Thorius insperatus

Key Differences

• Daurian Pika is Least Concern while Surprise Thorius is Critically Endangered.

Taxonomic Classification

Rank	Daurian Pika	Surprise Thorius
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Lagomorpha (Rabbits & Hares)	Caudata (Caudata)
Family	Ochotonidae	Plethodontidae
Genus	Ochotona	Thorius
Species	Ochotona dauurica	Thorius insperatus

Evolutionary Relationship

Daurian Pika and Surprise Thorius share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Daurian Pika

LC — Least Concern

Surprise Thorius

CR — Critically Endangered

Physical Characteristics

Attribute	Daurian Pika	Surprise Thorius
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Daurian Pika

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Surprise Thorius

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Mexico. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.