Atlantic Humpbacked Dolphin vs big bottom bobtail squid

Sousa teuszii compared with Austrorossia australis

Key Differences

• Atlantic Humpbacked Dolphin is Critically Endangered while big bottom bobtail squid is Least Concern.

Taxonomic Classification

Rank	Atlantic Humpbacked Dolphin	big bottom bobtail squid
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Cephalopoda (Cephalopods)
Order	Cetacea (Whales & Dolphins)	Sepiida (Sepiida)
Family	Delphinidae (Oceanic Dolphins)	Sepiolidae
Genus	Sousa	Austrorossia
Species	Sousa teuszii	Austrorossia australis

Evolutionary Relationship

Atlantic Humpbacked Dolphin and big bottom bobtail squid share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Atlantic Humpbacked Dolphin

CR — Critically Endangered

big bottom bobtail squid

LC — Least Concern

Physical Characteristics

Attribute	Atlantic Humpbacked Dolphin	big bottom bobtail squid
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic Humpbacked Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

big bottom bobtail squid

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.

big bottom bobtail squid

The Big bottom bobtail squid (Austrorossia australis) is a species in the genus Austrorossia. It is currently classified as Least Concern on the IUCN Red List.