Bare-bellied Hedgehog vs Pex tachuela

Paraechinus nudiventris compared with Echinorhinus brucus

Key Differences

• Bare-bellied Hedgehog is Least Concern while Pex tachuela is Endangered.

Taxonomic Classification

Rank	Bare-bellied Hedgehog	Pex tachuela
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Elasmobranchii
Order	Erinaceomorpha (Erinaceomorpha)	Squaliformes (Squaliformes)
Family	Erinaceidae	Echinorhinidae
Genus	Paraechinus	Echinorhinus
Species	Paraechinus nudiventris	Echinorhinus brucus

Evolutionary Relationship

Bare-bellied Hedgehog and Pex tachuela share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Bare-bellied Hedgehog

LC — Least Concern

Pex tachuela

EN — Endangered

Physical Characteristics

Attribute	Bare-bellied Hedgehog	Pex tachuela
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bare-bellied Hedgehog

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Pex tachuela

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Portugal. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Pex tachuela

The Bramble shark (Echinorhinus brucus) is a species in the genus Echinorhinus. It is currently classified as Endangered on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.