Four-toed Hedgehog vs River Thread-moss

Atelerix albiventris compared with Bryum riparium

Key Differences

• Four-toed Hedgehog is Least Concern while River Thread-moss is Vulnerable.

Taxonomic Classification

Rank	Four-toed Hedgehog	River Thread-moss
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Bryophyta
Class	Mammalia (Mammals)	Bryopsida (Bryopsida)
Order	Erinaceomorpha (Erinaceomorpha)	Bryales (Bryales)
Family	Erinaceidae	Bryaceae
Genus	Atelerix	Bryum
Species	Atelerix albiventris	Bryum riparium

Conservation Status

Four-toed Hedgehog

LC — Least Concern

River Thread-moss

VU — Vulnerable

Physical Characteristics

Attribute	Four-toed Hedgehog	River Thread-moss
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Four-toed Hedgehog

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Ecuador and Spain.

River Thread-moss

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.