Amur Hedgehog vs Blue skate

Erinaceus amurensis compared with Notoraja azurea

Taxonomic Classification

Rank	Amur Hedgehog	Blue skate
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Erinaceomorpha (Erinaceomorpha)	Rajiformes (Rajiformes)
Family	Erinaceidae	Arhynchobatidae
Genus	Erinaceus	Notoraja
Species	Erinaceus amurensis	Notoraja azurea

Evolutionary Relationship

Amur Hedgehog and Blue skate share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amur Hedgehog

LC — Least Concern

Blue skate

LC — Least Concern

Physical Characteristics

Attribute	Amur Hedgehog	Blue skate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amur Hedgehog

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Japan.

Blue skate

Amur Hedgehog

The Amur Hedgehog (Erinaceus amurensis) is a species in the genus Erinaceus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Blue skate

The Blue skate (Notoraja azurea) is a species in the genus Notoraja. It is currently classified as Least Concern on the IUCN Red List.