Amur Hedgehog vs Tree Cyanea

Erinaceus amurensis compared with Cyanea arborea

Key Differences

• Amur Hedgehog is Least Concern while Tree Cyanea is Extinct.

Taxonomic Classification

Rank	Amur Hedgehog	Tree Cyanea
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Cnidaria (Cnidarians)
Class	Mammalia (Mammals)	Scyphozoa (Scyphozoa)
Order	Erinaceomorpha (Erinaceomorpha)	Semaeostomeae (Semaeostomeae)
Family	Erinaceidae	Cyaneidae
Genus	Erinaceus	Cyanea
Species	Erinaceus amurensis	Cyanea arborea

Evolutionary Relationship

Amur Hedgehog and Tree Cyanea share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Amur Hedgehog

LC — Least Concern

Tree Cyanea

EX — Extinct

Physical Characteristics

Attribute	Amur Hedgehog	Tree Cyanea
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.

Tree Cyanea

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.