Mallard vs Yellow-billed Teal

Anas platyrhynchos compared with Anas flavirostris

Key Differences

• Mallard is Least Concern while Yellow-billed Teal is Not Evaluated.

Taxonomic Classification

Rank	Mallard	Yellow-billed Teal
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Aves (chim)	Aves (chim)
Order same	Anseriformes (bộ Ngỗng)	Anseriformes (bộ Ngỗng)
Family same	Anatidae	Anatidae
Genus same	Anas	Anas
Species	Anas platyrhynchos	Anas flavirostris

Evolutionary Relationship

Mallard and Yellow-billed Teal share a common ancestor at the Genus level: Anas.

Conservation Status

Mallard

LC — Least Concern

Yellow-billed Teal

NE — Not Evaluated

Physical Characteristics

Attribute	Mallard	Yellow-billed Teal
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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).

Yellow-billed Teal

Habitat

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

Range

Found across Europe (8 countries) and South America (Colombia).

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.

Yellow-billed Teal

Yellow-billed Teal (Anas flavirostris) is classified as Not Evaluated (NE) on the IUCN Red List. Not yet evaluated against IUCN Red List criteria. Conservation status remains to be determined.

Shared Countries

Both species can be found in 7 countries:

🇧🇪 Belgium 🇨🇴 Colombia 🇫🇷 France 🇳🇱 Netherlands 🇳🇴 Norway 🇸🇪 Sweden 🇬🇧 United Kingdom