Atlantic Humpbacked Dolphin vs Brown ray

Sousa teuszii compared with Raja miraletus

Key Differences

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

Taxonomic Classification

Rank	Atlantic Humpbacked Dolphin	Brown 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	Raja
Species	Sousa teuszii	Raja miraletus

Evolutionary Relationship

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

Conservation Status

Atlantic Humpbacked Dolphin

CR — Critically Endangered

Brown ray

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Atlantic Humpbacked Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Brown 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.

Brown ray

The Brown Ray (Raja miraletus) is a species in the genus Raja. It is currently classified as Least Concern on the IUCN Red List. As a member of the Raja genus, this species contributes to biodiversity in its native range.