Four-toed Hedgehog vs Grey worm

Atelerix albiventris compared with Aporrectodea caliginosa

Key Differences

• Four-toed Hedgehog is Least Concern while Grey worm is Not Evaluated.

Taxonomic Classification

Rank	Four-toed Hedgehog	Grey worm
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Annelida (Segmented Worms)
Class	Mammalia (Mammals)	Clitellata (Clitellata)
Order	Erinaceomorpha (Erinaceomorpha)	Crassiclitellata (Crassiclitellata)
Family	Erinaceidae	Lumbricidae
Genus	Atelerix	Aporrectodea
Species	Atelerix albiventris	Aporrectodea caliginosa

Evolutionary Relationship

Four-toed Hedgehog and Grey worm share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Four-toed Hedgehog

LC — Least Concern

Grey worm

NE — Not Evaluated

Physical Characteristics

Attribute	Four-toed Hedgehog	Grey worm
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.

Grey worm

Habitat

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

Range

Widely distributed across Africa (South Africa), Asia (Taiwan), Europe (5 countries), and North America (United States).