Atlantic Humpbacked Dolphin vs Nazca Booby

Sousa teuszii compared with Sula granti

Key Differences

• Atlantic Humpbacked Dolphin is Critically Endangered while Nazca Booby is Vulnerable.

Taxonomic Classification

Rank	Atlantic Humpbacked Dolphin	Nazca Booby
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Cetacea (Whales & Dolphins)	Suliformes (Suliformes)
Family	Delphinidae (Oceanic Dolphins)	Sulidae
Genus	Sousa	Sula
Species	Sousa teuszii	Sula granti

Evolutionary Relationship

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

Conservation Status

Atlantic Humpbacked Dolphin

CR — Critically Endangered

Nazca Booby

VU — Vulnerable

Physical Characteristics

Attribute	Atlantic Humpbacked Dolphin	Nazca Booby
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic Humpbacked Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Nazca Booby

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, and Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.