Green-winged Teal vs Yellow-billed Duck

Anas carolinensis compared with Anas undulata

Key Differences

• Green-winged Teal is Not Evaluated while Yellow-billed Duck is Least Concern.

Taxonomic Classification

Rank	Green-winged Teal	Yellow-billed Duck
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order same	Anseriformes (Anseriformes)	Anseriformes (Anseriformes)
Family same	Anatidae	Anatidae
Genus same	Anas	Anas
Species	Anas carolinensis	Anas undulata

Evolutionary Relationship

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

Conservation Status

Green-winged Teal

NE — Not Evaluated

Yellow-billed Duck

LC — Least Concern

Physical Characteristics

Attribute	Green-winged Teal	Yellow-billed Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Green-winged Teal

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Yellow-billed Duck

Habitat

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

Range

Distributed across Belgium, France, Netherlands, Norway, and United Kingdom.

Yellow-billed Duck

Yellow-billed Duck (Anas undulata) 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.

Shared Countries

Both species can be found in 2 countries:

🇧🇪 Belgium 🇳🇴 Norway