Angular angel shark vs Bare-bellied Hedgehog

Squatina argentina compared with Paraechinus nudiventris

Key Differences

• Angular angel shark is Critically Endangered while Bare-bellied Hedgehog is Least Concern.

Taxonomic Classification

Rank	Angular angel shark	Bare-bellied 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	Paraechinus
Species	Squatina argentina	Paraechinus nudiventris

Evolutionary Relationship

Angular angel shark and Bare-bellied Hedgehog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Angular angel shark

CR — Critically Endangered

Bare-bellied Hedgehog

LC — Least Concern

Physical Characteristics

Attribute	Angular angel shark	Bare-bellied Hedgehog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Angular angel shark

Bare-bellied Hedgehog

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Angular angel shark

The Angular angel shark (Squatina argentina) is a species in the genus Squatina. It is currently classified as Critically Endangered on the IUCN Red List.

Bare-bellied Hedgehog

The Bare-bellied Hedgehog (Paraechinus nudiventris) is a species in the genus Paraechinus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.