Amur Hedgehog vs bog pouchwort

Erinaceus amurensis compared with Calypogeia sphagnicola

Key Differences

• Amur Hedgehog is Least Concern while bog pouchwort is Critically Endangered.

Taxonomic Classification

Rank	Amur Hedgehog	bog pouchwort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Marchantiophyta (liverwort)
Class	Mammalia (Mammals)	Jungermanniopsida (Jungermanniopsida)
Order	Erinaceomorpha (Erinaceomorpha)	Jungermanniales (Jungermanniales)
Family	Erinaceidae	Calypogeiaceae
Genus	Erinaceus	Calypogeia
Species	Erinaceus amurensis	Calypogeia sphagnicola

Conservation Status

Amur Hedgehog

LC — Least Concern

bog pouchwort

CR — Critically Endangered

Physical Characteristics

Attribute	Amur Hedgehog	bog pouchwort
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.

bog pouchwort

Habitat

Inhabits temperate broadleaf and mixed forests and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Europe (5 countries) and North America (United States). Currently classified as Critically 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.

bog pouchwort

The bog pouchwort (Calypogeia sphagnicola) is a species in the genus Calypogeia. It is currently classified as Critically Endangered on the IUCN Red List. Found across Europe (5 countries) and North America (United States).