Chinese white dolphin vs Tocantins Laucha

Sousa chinensis compared with Calomys tocantinsi

Key Differences

• Chinese white dolphin is Vulnerable while Tocantins Laucha is Least Concern.

Taxonomic Classification

Rank	Chinese white dolphin	Tocantins Laucha
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Cetacea (Whales & Dolphins)	Rodentia (Rodents)
Family	Delphinidae (Oceanic Dolphins)	Cricetidae
Genus	Sousa	Calomys
Species	Sousa chinensis	Calomys tocantinsi

Evolutionary Relationship

Chinese white dolphin and Tocantins Laucha share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Chinese white dolphin

VU — Vulnerable

Tocantins Laucha

LC — Least Concern

Physical Characteristics

Attribute	Chinese white dolphin	Tocantins Laucha
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chinese white dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Tocantins Laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Chinese white dolphin

The Chinese White Dolphin (Sousa chinensis) is a species in the genus Sousa. It is currently classified as Vulnerable on the IUCN Red List. Found in Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.