Amur Hedgehog vs Wang's Crab

Erinaceus amurensis compared with Geothelphusa wangi

Key Differences

• Amur Hedgehog is Least Concern while Wang's Crab is Vulnerable.

Taxonomic Classification

Rank	Amur Hedgehog	Wang's Crab
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Chordata (Chordatiere)	Arthropoda (Gliederfüßer)
Class	Mammalia (Säugetiere)	Malacostraca (Höhere Krebse)
Order	Erinaceomorpha (Erinaceomorpha)	Decapoda (Zehnfußkrebse)
Family	Erinaceidae	Potamidae
Genus	Erinaceus	Geothelphusa
Species	Erinaceus amurensis	Geothelphusa wangi

Evolutionary Relationship

Amur Hedgehog and Wang's Crab share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Amur Hedgehog

LC — Least Concern

Wang's Crab

VU — Vulnerable

Physical Characteristics

Attribute	Amur Hedgehog	Wang's Crab
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.

Wang's Crab

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Found in Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.