Amur Hedgehog vs Sea-aster Groundling

Erinaceus amurensis compared with Scrobipalpa salicorniae

Key Differences

• Amur Hedgehog is Least Concern while Sea-aster Groundling is Endangered.

Taxonomic Classification

Rank	Amur Hedgehog	Sea-aster Groundling
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Erinaceomorpha (Erinaceomorpha)	Lepidoptera (Butterflies & Moths)
Family	Erinaceidae	Gelechiidae
Genus	Erinaceus	Scrobipalpa
Species	Erinaceus amurensis	Scrobipalpa salicorniae

Evolutionary Relationship

Amur Hedgehog and Sea-aster Groundling share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Amur Hedgehog

LC — Least Concern

Sea-aster Groundling

EN — Endangered

Physical Characteristics

Attribute	Amur Hedgehog	Sea-aster Groundling
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.

Sea-aster Groundling

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Endangered 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.