Chinese river dolphin vs Mallard

Lipotes vexillifer compared with Anas platyrhynchos

Key Differences

• Chinese river dolphin is Critically Endangered while Mallard is Least Concern.

Taxonomic Classification

Rank	Chinese river dolphin	Mallard
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Cetacea (Whales & Dolphins)	Anseriformes (Anseriformes)
Family	Lipotidae	Anatidae
Genus	Lipotes	Anas
Species	Lipotes vexillifer	Anas platyrhynchos

Evolutionary Relationship

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

Conservation Status

Chinese river dolphin

CR — Critically Endangered

Mallard

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Chinese river dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Mallard

Habitat

Inhabits tropical and subtropical moist broadleaf forests and deserts and xeric shrublands spanning the Afrotropic and Indomalayan realms.

Range

Widely distributed across Africa (5 countries), Asia (Bhutan, Nepal), Europe (7 countries), North America (Barbados, El Salvador, United States), Oceania and the Pacific (Australia, New Zealand), and South America (4 countries).

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.

Mallard

Mallard (Anas platyrhynchos) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.