Chinese river dolphin vs Divided Tunicate

Lipotes vexillifer compared with Styela canopus

Key Differences

• Chinese river dolphin is Critically Endangered while Divided Tunicate is Not Evaluated.

Taxonomic Classification

Rank	Chinese river dolphin	Divided Tunicate
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Ascidiacea (Ascidiacea)
Order	Cetacea (Whales & Dolphins)	Stolidobranchia (Stolidobranchia)
Family	Lipotidae	Styelidae
Genus	Lipotes	Styela
Species	Lipotes vexillifer	Styela canopus

Evolutionary Relationship

Chinese river dolphin and Divided Tunicate share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chinese river dolphin

CR — Critically Endangered

Divided Tunicate

NE — Not Evaluated

Physical Characteristics

Attribute	Chinese river dolphin	Divided Tunicate
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chinese river dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Divided Tunicate

Habitat

Native to Africa and Asia and Europe, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Africa (5 countries), Asia (Lebanon), Europe (4 countries), North America (7 countries), Oceania and the Pacific (New Zealand, Samoa), and South America (Brazil).

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.