Four-toed Hedgehog vs Mandarin dogfish

Atelerix albiventris compared with Cirrhigaleus barbifer

Taxonomic Classification

Rank	Four-toed Hedgehog	Mandarin dogfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Erinaceomorpha (Erinaceomorpha)	Squaliformes (Squaliformes)
Family	Erinaceidae	Squalidae
Genus	Atelerix	Cirrhigaleus
Species	Atelerix albiventris	Cirrhigaleus barbifer

Evolutionary Relationship

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

Conservation Status

Four-toed Hedgehog

LC — Least Concern

Mandarin dogfish

LC — Least Concern

Physical Characteristics

Attribute	Four-toed Hedgehog	Mandarin dogfish
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.

Mandarin dogfish

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.