Amur Hedgehog vs Sharp Rock-bristle

Erinaceus amurensis compared with Seligeria acutifolia

Key Differences

• Amur Hedgehog is Least Concern while Sharp Rock-bristle is Vulnerable.

Taxonomic Classification

Rank	Amur Hedgehog	Sharp Rock-bristle
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Bryophyta
Class	Mammalia (Mammals)	Bryopsida (Bryopsida)
Order	Erinaceomorpha (Erinaceomorpha)	Grimmiales (Grimmiales)
Family	Erinaceidae	Seligeriaceae
Genus	Erinaceus	Seligeria
Species	Erinaceus amurensis	Seligeria acutifolia

Conservation Status

Amur Hedgehog

LC — Least Concern

Sharp Rock-bristle

VU — Vulnerable

Physical Characteristics

Attribute	Amur Hedgehog	Sharp Rock-bristle
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.

Sharp Rock-bristle

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden. 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.