Chinese river dolphin vs Narrow-ridged Finless Porpoise

Lipotes vexillifer compared with Neophocaena asiaeorientalis

Key Differences

• Chinese river dolphin is Critically Endangered while Narrow-ridged Finless Porpoise is Endangered.

Taxonomic Classification

Rank	Chinese river dolphin	Narrow-ridged Finless Porpoise
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order same	Cetacea (Whales & Dolphins)	Cetacea (Whales & Dolphins)
Family	Lipotidae	Phocoenidae
Genus	Lipotes	Neophocaena
Species	Lipotes vexillifer	Neophocaena asiaeorientalis

Evolutionary Relationship

Chinese river dolphin and Narrow-ridged Finless Porpoise share a common ancestor at the Order level: Cetacea. (Whales & Dolphins)

Conservation Status

Chinese river dolphin

CR — Critically Endangered

Narrow-ridged Finless Porpoise

EN — Endangered

Physical Characteristics

Attribute	Chinese river dolphin	Narrow-ridged Finless Porpoise
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chinese river dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Narrow-ridged Finless Porpoise

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.