Atlantic Humpbacked Dolphin vs least chink shell

Sousa teuszii compared with Lacuna parva

Key Differences

• Atlantic Humpbacked Dolphin is Critically Endangered while least chink shell is Data Deficient.

Taxonomic Classification

Rank	Atlantic Humpbacked Dolphin	least chink shell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Cetacea (Whales & Dolphins)	Littorinimorpha (Littorinimorpha)
Family	Delphinidae (Oceanic Dolphins)	Littorinidae
Genus	Sousa	Lacuna
Species	Sousa teuszii	Lacuna parva

Evolutionary Relationship

Atlantic Humpbacked Dolphin and least chink shell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Atlantic Humpbacked Dolphin

CR — Critically Endangered

least chink shell

DD — Data Deficient

Physical Characteristics

Attribute	Atlantic Humpbacked Dolphin	least chink shell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic Humpbacked Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

least chink shell

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across Denmark, Norway, and Sweden.

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.