vs Chinese river dolphin

Acanthocorbis asymmetrica compared with Lipotes vexillifer

Key Differences

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

Taxonomic Classification

Rank		Chinese river dolphin
Kingdom	Protozoa (protozoa)	Animalia (Animals)
Phylum	Choanozoa (Choanozoa)	Chordata (Chordates)
Class	Choanoflagellatea (Choanoflagellatea)	Mammalia (Mammals)
Order	Choanoflagellida (Choanoflagellida)	Cetacea (Whales & Dolphins)
Family	Acanthoecidae	Lipotidae
Genus	Acanthocorbis	Lipotes
Species	Acanthocorbis asymmetrica	Lipotes vexillifer

Conservation Status

NE — Not Evaluated

Chinese river dolphin

CR — Critically Endangered

Physical Characteristics

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

Habitat & Geographic Range

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

Chinese river dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Acanthocorbis asymmetrica is a marine choanoflagellate, a unicellular organism closely related to the ancestors of animals, living in coastal and open ocean waters. Its cells are enclosed within a lorica (basket-like cage) constructed from siliceous costal strips that form an asymmetric pattern, distinguishing it from related species. It feeds on bacteria, playing a role in marine microbial food webs.

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.