Amur Hedgehog vs Williamson's Mouse-deer

Erinaceus amurensis compared with Tragulus williamsoni

Key Differences

• Amur Hedgehog is Least Concern while Williamson's Mouse-deer is Data Deficient.

Taxonomic Classification

Rank	Amur Hedgehog	Williamson's Mouse-deer
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Erinaceomorpha (Erinaceomorpha)	Artiodactyla (Even-toed Ungulates)
Family	Erinaceidae	Tragulidae
Genus	Erinaceus	Tragulus
Species	Erinaceus amurensis	Tragulus williamsoni

Evolutionary Relationship

Amur Hedgehog and Williamson's Mouse-deer share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Amur Hedgehog

LC — Least Concern

Williamson's Mouse-deer

DD — Data Deficient

Physical Characteristics

Attribute	Amur Hedgehog	Williamson's Mouse-deer
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.

Williamson's Mouse-deer

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.