Red-billed Duck vs Sunda Teal

Anas erythrorhyncha compared with Anas gibberifrons

Key Differences

• Red-billed Duck is Least Concern while Sunda Teal is Near Threatened.

Taxonomic Classification

Rank	Red-billed Duck	Sunda Teal
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Aves (นก)	Aves (นก)
Order same	Anseriformes (อันดับห่าน)	Anseriformes (อันดับห่าน)
Family same	Anatidae	Anatidae
Genus same	Anas	Anas
Species	Anas erythrorhyncha	Anas gibberifrons

Evolutionary Relationship

Red-billed Duck and Sunda Teal share a common ancestor at the Genus level: Anas.

Conservation Status

Red-billed Duck

LC — Least Concern

Sunda Teal

NT — Near Threatened

Physical Characteristics

Attribute	Red-billed Duck	Sunda Teal
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Red-billed Duck

Habitat

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

Range

Found across Europe (6 countries) and South America (Ecuador).

Sunda Teal

Habitat

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

Range

Distributed across Belgium and Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Red-billed Duck

Red-billed Duck (Anas erythrorhyncha) 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