Erizo Orejudo vs Raya

Hemiechinus auritus compared with Bathyraja schroederi

Taxonomic Classification

Rank	Erizo Orejudo	Raya
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Elasmobranchii
Order	Erinaceomorpha (Erinaceomorpha)	Rajiformes (Rajiformes)
Family	Erinaceidae	Arhynchobatidae
Genus	Hemiechinus	Bathyraja
Species	Hemiechinus auritus	Bathyraja schroederi

Evolutionary Relationship

Erizo Orejudo and Raya share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Erizo Orejudo

LC — Least Concern

Raya

LC — Least Concern

Physical Characteristics

Attribute	Erizo Orejudo	Raya
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Erizo Orejudo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Cyprus, Spain, and Ukraine.

Raya

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Chile.