Chinese river dolphin vs flat periwinkle

Lipotes vexillifer compared with Littorina fabalis

Key Differences

• Chinese river dolphin is Critically Endangered while flat periwinkle is Least Concern.

Taxonomic Classification

Rank	Chinese river dolphin	flat periwinkle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Cetacea (Whales & Dolphins)	Littorinimorpha (Littorinimorpha)
Family	Lipotidae	Littorinidae
Genus	Lipotes	Littorina
Species	Lipotes vexillifer	Littorina fabalis

Evolutionary Relationship

Chinese river dolphin and flat periwinkle share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Chinese river dolphin

CR — Critically Endangered

flat periwinkle

LC — Least Concern

Physical Characteristics

Attribute	Chinese river dolphin	flat periwinkle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chinese river dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

flat periwinkle

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Chinese river dolphin

The Chinese River Dolphin (Lipotes vexillifer) is a species in the genus Lipotes. It is currently classified as Critically Endangered on the IUCN Red List.