Amur Hedgehog vs Bordered Screw-moss

Erinaceus amurensis compared with Tortula marginata

Key Differences

• Amur Hedgehog is Least Concern while Bordered Screw-moss is Endangered.

Taxonomic Classification

Rank	Amur Hedgehog	Bordered Screw-moss
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Bryophyta
Class	Mammalia (Mammals)	Bryopsida (Bryopsida)
Order	Erinaceomorpha (Erinaceomorpha)	Pottiales (Pottiales)
Family	Erinaceidae	Pottiaceae
Genus	Erinaceus	Tortula
Species	Erinaceus amurensis	Tortula marginata

Conservation Status

Amur Hedgehog

LC — Least Concern

Bordered Screw-moss

EN — Endangered

Physical Characteristics

Attribute	Amur Hedgehog	Bordered Screw-moss
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.

Bordered Screw-moss

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests spanning the Australasia and Oceanian realms.

Range

Distributed across Belgium, Luxembourg, New Zealand, Norway, and Portugal. 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.

Bordered Screw-moss

The Bordered Screw-moss (Tortula marginata) is a species in the genus Tortula. It is currently classified as Endangered on the IUCN Red List. Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests spanning the Australasia and Oceanian realms.