Chinese river dolphin vs Popayán Thomasomys

Lipotes vexillifer compared with Thomasomys popayanus

Key Differences

• Chinese river dolphin is Critically Endangered while Popayán Thomasomys is Data Deficient.

Taxonomic Classification

Rank	Chinese river dolphin	Popayán Thomasomys
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	Lipotidae	Cricetidae
Genus	Lipotes	Thomasomys
Species	Lipotes vexillifer	Thomasomys popayanus

Evolutionary Relationship

Chinese river dolphin and Popayán Thomasomys share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Chinese river dolphin

CR — Critically Endangered

Popayán Thomasomys

DD — Data Deficient

Physical Characteristics

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

Habitat & Geographic Range

Chinese river dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Popayán Thomasomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

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.