Four-toed Hedgehog vs Sierra de Malinaltepec Salamander

Atelerix albiventris compared with Pseudoeurycea amuzga

Key Differences

• Four-toed Hedgehog is Least Concern while Sierra de Malinaltepec Salamander is Endangered.

Taxonomic Classification

Rank	Four-toed Hedgehog	Sierra de Malinaltepec 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	Plethodontidae
Genus	Atelerix	Pseudoeurycea
Species	Atelerix albiventris	Pseudoeurycea amuzga

Evolutionary Relationship

Four-toed Hedgehog and Sierra de Malinaltepec Salamander share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Four-toed Hedgehog

LC — Least Concern

Sierra de Malinaltepec Salamander

EN — Endangered

Physical Characteristics

Attribute	Four-toed Hedgehog	Sierra de Malinaltepec 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.

Sierra de Malinaltepec Salamander

Habitat

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

Range

Found in Mexico. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.