Atlantic Spotted Dolphin vs Four-toed Hedgehog

Stenella frontalis compared with Atelerix albiventris

Key Differences

• Atlantic Spotted Dolphin is Data Deficient while Four-toed Hedgehog is Least Concern.

Taxonomic Classification

Rank	Atlantic Spotted Dolphin	Four-toed Hedgehog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Cetacea (Whales & Dolphins)	Erinaceomorpha (Erinaceomorpha)
Family	Delphinidae (Oceanic Dolphins)	Erinaceidae
Genus	Stenella	Atelerix
Species	Stenella frontalis	Atelerix albiventris

Evolutionary Relationship

Atlantic Spotted Dolphin and Four-toed Hedgehog share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Atlantic Spotted Dolphin

DD — Data Deficient

Four-toed Hedgehog

LC — Least Concern

Physical Characteristics

Attribute	Atlantic Spotted Dolphin	Four-toed Hedgehog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic Spotted Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Norway, Portugal, and Venezuela.

Four-toed Hedgehog

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Ecuador and Spain.

Atlantic Spotted Dolphin

The Atlantic Spotted Dolphin (Stenella frontalis) is a species in the genus Stenella. Its conservation status is listed as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.