Four-toed Hedgehog vs Sagami salamander

Atelerix albiventris compared with Hynobius naevius

Key Differences

• Four-toed Hedgehog is Least Concern while Sagami salamander is Endangered.

Taxonomic Classification

Rank	Four-toed Hedgehog	Sagami salamander
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Erinaceomorpha (Erinaceomorpha)	Caudata (Caudata)
Family	Erinaceidae	Hynobiidae
Genus	Atelerix	Hynobius
Species	Atelerix albiventris	Hynobius naevius

Evolutionary Relationship

Four-toed Hedgehog and Sagami salamander share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Four-toed Hedgehog

LC — Least Concern

Sagami salamander

EN — Endangered

Physical Characteristics

Attribute	Four-toed Hedgehog	Sagami salamander
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.

Sagami salamander

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.