Atlantic Humpbacked Dolphin vs Prickled ray

Sousa teuszii compared with Malacoraja spinacidermis

Key Differences

• Atlantic Humpbacked Dolphin is Critically Endangered while Prickled ray is Least Concern.

Taxonomic Classification

Rank	Atlantic Humpbacked Dolphin	Prickled ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Cetacea (Whales & Dolphins)	Rajiformes (Rajiformes)
Family	Delphinidae (Oceanic Dolphins)	Rajidae
Genus	Sousa	Malacoraja
Species	Sousa teuszii	Malacoraja spinacidermis

Evolutionary Relationship

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

Conservation Status

Atlantic Humpbacked Dolphin

CR — Critically Endangered

Prickled ray

LC — Least Concern

Physical Characteristics

Attribute	Atlantic Humpbacked Dolphin	Prickled ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic Humpbacked Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Prickled ray

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.