Chinese river dolphin vs Dark blind ray

Lipotes vexillifer compared with Benthobatis moresbyi

Key Differences

• Chinese river dolphin is Critically Endangered while Dark blind ray is Least Concern.

Taxonomic Classification

Rank	Chinese river dolphin	Dark blind ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Cetacea (Whales & Dolphins)	Torpediniformes (electric ray)
Family	Lipotidae	Narcinidae
Genus	Lipotes	Benthobatis
Species	Lipotes vexillifer	Benthobatis moresbyi

Evolutionary Relationship

Chinese river dolphin and Dark blind ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chinese river dolphin

CR — Critically Endangered

Dark blind ray

LC — Least Concern

Physical Characteristics

Attribute	Chinese river dolphin	Dark blind ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chinese river dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Dark blind ray

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.