Atlantic Sharpnose Shark vs Four-toed Hedgehog

Rhizoprionodon terraenovae compared with Atelerix albiventris

Taxonomic Classification

Rank	Atlantic Sharpnose Shark	Four-toed Hedgehog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Mammalia (Mammals)
Order	Carcharhiniformes (Ground Sharks)	Erinaceomorpha (Erinaceomorpha)
Family	Carcharhinidae	Erinaceidae
Genus	Rhizoprionodon	Atelerix
Species	Rhizoprionodon terraenovae	Atelerix albiventris

Evolutionary Relationship

Atlantic Sharpnose Shark and Four-toed Hedgehog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Atlantic Sharpnose Shark

LC — Least Concern

Four-toed Hedgehog

LC — Least Concern

Physical Characteristics

Attribute	Atlantic Sharpnose Shark	Four-toed Hedgehog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic Sharpnose Shark

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Four-toed Hedgehog

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Ecuador and Spain.

Atlantic Sharpnose Shark

The Atlantic Sharpnose Shark (Rhizoprionodon terraenovae) is a species in the genus Rhizoprionodon. It is currently classified as Least Concern on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.