Chinese river dolphin vs Redhead

Lipotes vexillifer compared with Aythya americana

Key Differences

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

Taxonomic Classification

Rank	Chinese river dolphin	Redhead
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Mammalia (포유류)	Aves (새)
Order	Cetacea (Whales & Dolphins)	Anseriformes (기러기목)
Family	Lipotidae	Anatidae
Genus	Lipotes	Aythya
Species	Lipotes vexillifer	Aythya americana

Evolutionary Relationship

Chinese river dolphin and Redhead share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Chinese river dolphin

CR — Critically Endangered

Redhead

NE — Not Evaluated

Physical Characteristics

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

Habitat & Geographic Range

Chinese river dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Redhead

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found across Europe (7 countries) and North America (United States).

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.

Redhead

붉은머리오리(Aythya americana)는 IUCN 적색목록에서 미평가(NE)로 분류된다. 아직 IUCN 적색목록 기준에 따라 평가되지 않았으며, 보전 상태는 결정되지 않은 상태다.