Four-toed Hedgehog vs Slender Stonewort

Atelerix albiventris compared with Nitella gracilis

Key Differences

• Four-toed Hedgehog is Least Concern while Slender Stonewort is Vulnerable.

Taxonomic Classification

Rank	Four-toed Hedgehog	Slender Stonewort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Charophyta (Charophyta)
Class	Mammalia (Mammals)	Charophyceae (Charophyceae)
Order	Erinaceomorpha (Erinaceomorpha)	Charales (Charales)
Family	Erinaceidae	Characeae
Genus	Atelerix	Nitella
Species	Atelerix albiventris	Nitella gracilis

Conservation Status

Four-toed Hedgehog

LC — Least Concern

Slender Stonewort

VU — Vulnerable

Physical Characteristics

Attribute	Four-toed Hedgehog	Slender Stonewort
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.

Slender Stonewort

Habitat

Native to Asia and Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Asia (Taiwan), Europe (Denmark, Norway, Sweden), North America (United States), and South America (Brazil). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.