Amur Hedgehog vs Gray Jay

Erinaceus amurensis compared with Perisoreus canadensis

Taxonomic Classification

Rank	Amur Hedgehog	Gray Jay
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Erinaceomorpha (Erinaceomorpha)	Passeriformes (Songbirds)
Family	Erinaceidae	Corvidae (Crows & Ravens)
Genus	Erinaceus	Perisoreus
Species	Erinaceus amurensis	Perisoreus canadensis

Evolutionary Relationship

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

Conservation Status

Amur Hedgehog

LC — Least Concern

Gray Jay

LC — Least Concern

Physical Characteristics

Attribute	Amur Hedgehog	Gray Jay
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.

Gray Jay

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Norway and United States.

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.