Atlantic Dolphin vs Fake round ray

Delphinus delphis compared with Urotrygon simulatrix

Key Differences

• Atlantic Dolphin is Least Concern while Fake round ray is Vulnerable.

Taxonomic Classification

Rank	Atlantic Dolphin	Fake round ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Cetacea (Whales & Dolphins)	Myliobatiformes (Myliobatiformes)
Family	Delphinidae (Oceanic Dolphins)	Urotrygonidae
Genus	Delphinus	Urotrygon
Species	Delphinus delphis	Urotrygon simulatrix

Evolutionary Relationship

Atlantic Dolphin and Fake round ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Atlantic Dolphin

LC — Least Concern

Fake round ray

VU — Vulnerable

Physical Characteristics

Attribute	Atlantic Dolphin	Fake round ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), and South America (Colombia, Ecuador, Venezuela).

Fake round ray

Atlantic Dolphin

Atlantic Dolphin (Delphinus delphis) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.