Argentine angelshark vs Four-toed Hedgehog

Squatina occulta compared with Atelerix albiventris

Key Differences

• Argentine angelshark is Critically Endangered while Four-toed Hedgehog is Least Concern.

Taxonomic Classification

Rank	Argentine angelshark	Four-toed Hedgehog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squatiniformes (Squatiniformes)	Erinaceomorpha (Erinaceomorpha)
Family	Squatinidae	Erinaceidae
Genus	Squatina	Atelerix
Species	Squatina occulta	Atelerix albiventris

Evolutionary Relationship

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

Conservation Status

Argentine angelshark

CR — Critically Endangered

Four-toed Hedgehog

LC — Least Concern

Physical Characteristics

Attribute	Argentine angelshark	Four-toed Hedgehog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Argentine angelshark

Four-toed Hedgehog

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Ecuador and Spain.

Argentine angelshark

The Argentine angelshark (Squatina occulta) is a species in the genus Squatina. It is currently classified as Critically Endangered on the IUCN Red List.