Bigelow's ray vs Korean Pika

Rajella bigelowi compared with Ochotona coreana

Key Differences

• Bigelow's ray is Least Concern while Korean Pika is Data Deficient.

Taxonomic Classification

Rank	Bigelow's ray	Korean Pika
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Rajiformes (Rajiformes)	Lagomorpha (Rabbits & Hares)
Family	Rajidae	Ochotonidae
Genus	Rajella	Ochotona
Species	Rajella bigelowi	Ochotona coreana

Evolutionary Relationship

Bigelow's ray and Korean Pika share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bigelow's ray

LC — Least Concern

Korean Pika

DD — Data Deficient

Physical Characteristics

Attribute	Bigelow's ray	Korean Pika
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigelow's ray

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Portugal.

Korean Pika

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bigelow's ray

The Bigelow's ray (Rajella bigelowi) is a species in the genus Rajella. It is currently classified as Least Concern on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.