Amur Hedgehog vs Itomaki-ei

Erinaceus amurensis compared with Mobula japanica

Key Differences

• Amur Hedgehog is Least Concern while Itomaki-ei is Not Evaluated.

Taxonomic Classification

Rank	Amur Hedgehog	Itomaki-ei
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Mammalia (哺乳類)	Elasmobranchii
Order	Erinaceomorpha (Erinaceomorpha)	Myliobatiformes (トビエイ目)
Family	Erinaceidae	Myliobatidae
Genus	Erinaceus	Mobula
Species	Erinaceus amurensis	Mobula japanica

Evolutionary Relationship

Amur Hedgehog and Itomaki-ei share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Amur Hedgehog

LC — Least Concern

Itomaki-ei

NE — Not Evaluated

Physical Characteristics

Attribute	Amur Hedgehog	Itomaki-ei
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.

Itomaki-ei

Habitat

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

Range

Distributed across Chile and Taiwan.

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.