Four-toed Hedgehog vs Olive-crowned Crescentchest

Atelerix albiventris compared with Melanopareia maximiliani

Taxonomic Classification

Rank	Four-toed Hedgehog	Olive-crowned Crescentchest
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Erinaceomorpha (Erinaceomorpha)	Passeriformes (Songbirds)
Family	Erinaceidae	Melanopareiidae
Genus	Atelerix	Melanopareia
Species	Atelerix albiventris	Melanopareia maximiliani

Evolutionary Relationship

Four-toed Hedgehog and Olive-crowned Crescentchest share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Four-toed Hedgehog

LC — Least Concern

Olive-crowned Crescentchest

LC — Least Concern

Physical Characteristics

Attribute	Four-toed Hedgehog	Olive-crowned Crescentchest
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.

Olive-crowned Crescentchest

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.