Four-toed Hedgehog vs Ridgway's Hawk

Atelerix albiventris compared with Buteo ridgwayi

Key Differences

• Four-toed Hedgehog is Least Concern while Ridgway's Hawk is Critically Endangered.

Taxonomic Classification

Rank	Four-toed Hedgehog	Ridgway's Hawk
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Erinaceomorpha (Erinaceomorpha)	Accipitriformes (Hawks & Eagles)
Family	Erinaceidae	Accipitridae (Hawks & Eagles)
Genus	Atelerix	Buteo
Species	Atelerix albiventris	Buteo ridgwayi

Evolutionary Relationship

Four-toed Hedgehog and Ridgway's Hawk share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Four-toed Hedgehog

LC — Least Concern

Ridgway's Hawk

CR — Critically Endangered

Physical Characteristics

Attribute	Four-toed Hedgehog	Ridgway's Hawk
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.

Ridgway's Hawk

Habitat

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

Range

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