Four-toed Hedgehog vs green hydra

Atelerix albiventris compared with Hydra viridissima

Key Differences

• Four-toed Hedgehog is Least Concern while green hydra is Not Evaluated.

Taxonomic Classification

Rank	Four-toed Hedgehog	green hydra
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Cnidaria (Cnidarians)
Class	Mammalia (Mammals)	Hydrozoa (Hydrozoa)
Order	Erinaceomorpha (Erinaceomorpha)	Anthoathecata (Anthoathecata)
Family	Erinaceidae	Hydridae
Genus	Atelerix	Hydra
Species	Atelerix albiventris	Hydra viridissima

Evolutionary Relationship

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

Conservation Status

Four-toed Hedgehog

LC — Least Concern

green hydra

NE — Not Evaluated

Physical Characteristics

Attribute	Four-toed Hedgehog	green hydra
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.

green hydra

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.