Atlantic Humpbacked Dolphin vs Broadbacked stingaree

Sousa teuszii compared with Urolophus expansus

Key Differences

• Atlantic Humpbacked Dolphin is Critically Endangered while Broadbacked stingaree is Least Concern.

Taxonomic Classification

Rank	Atlantic Humpbacked 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	Sousa	Urolophus
Species	Sousa teuszii	Urolophus expansus

Evolutionary Relationship

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

Conservation Status

Atlantic Humpbacked Dolphin

CR — Critically Endangered

Broadbacked stingaree

LC — Least Concern

Physical Characteristics

Attribute	Atlantic Humpbacked Dolphin	Broadbacked stingaree
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic Humpbacked Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Broadbacked stingaree

Atlantic Humpbacked Dolphin

The Atlantic Humpbacked Dolphin (Sousa teuszii) is a species in the genus Sousa. It is currently classified as Critically Endangered 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.