Daurian Pika vs Round Ray

Ochotona dauurica compared with Rajella fyllae

Key Differences

• Daurian Pika is Least Concern while Round Ray is Not Evaluated.

Taxonomic Classification

Rank	Daurian Pika	Round Ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Lagomorpha (Rabbits & Hares)	Rajiformes (Rajiformes)
Family	Ochotonidae	Rajidae
Genus	Ochotona	Rajella
Species	Ochotona dauurica	Rajella fyllae

Evolutionary Relationship

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

Conservation Status

Daurian Pika

LC — Least Concern

Round Ray

NE — Not Evaluated

Physical Characteristics

Attribute	Daurian Pika	Round Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Daurian Pika

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Round Ray

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.