Chinese white dolphin vs least chink shell

Sousa chinensis compared with Lacuna parva

Key Differences

• Chinese white dolphin is Vulnerable while least chink shell is Data Deficient.

Taxonomic Classification

Rank	Chinese white 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 chinensis	Lacuna parva

Evolutionary Relationship

Chinese white dolphin and least chink shell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Chinese white dolphin

VU — Vulnerable

least chink shell

DD — Data Deficient

Physical Characteristics

Attribute	Chinese white dolphin	least chink shell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chinese white dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

least chink shell

Habitat

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

Range

Distributed across Denmark, Norway, and Sweden.

Chinese white dolphin

The Chinese White Dolphin (Sousa chinensis) is a species in the genus Sousa. It is currently classified as Vulnerable on the IUCN Red List. Found in Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.