Atlantic Spotted Dolphin vs Broadbacked stingaree

Stenella frontalis compared with Urolophus expansus

Key Differences

• Atlantic Spotted Dolphin is Data Deficient while Broadbacked stingaree is Least Concern.

Taxonomic Classification

Rank	Atlantic Spotted Dolphin	Broadbacked stingaree
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)	Urolophidae
Genus	Stenella	Urolophus
Species	Stenella frontalis	Urolophus expansus

Evolutionary Relationship

Atlantic Spotted Dolphin and Broadbacked stingaree share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Atlantic Spotted Dolphin

DD — Data Deficient

Broadbacked stingaree

LC — Least Concern

Physical Characteristics

Attribute	Atlantic Spotted Dolphin	Broadbacked stingaree
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.

Broadbacked stingaree

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.

Broadbacked stingaree

The Broadbacked stingaree (Urolophus expansus) is a species in the genus Urolophus. It is currently classified as Least Concern on the IUCN Red List.