Red-billed Duck vs Sour orange

Anas erythrorhyncha compared with Citrus aurantium

Key Differences

• Red-billed Duck is Least Concern while Sour orange is Not Evaluated.

Taxonomic Classification

Rank	Red-billed Duck	Sour orange
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Aves (Birds)	Magnoliopsida (Dicots)
Order	Anseriformes (Anseriformes)	Sapindales (Sapindales)
Family	Anatidae	Rutaceae
Genus	Anas	Citrus
Species	Anas erythrorhyncha	Citrus aurantium

Conservation Status

Red-billed Duck

LC — Least Concern

Sour orange

NE — Not Evaluated

Physical Characteristics

Attribute	Red-billed Duck	Sour orange
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).

Sour orange

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Widely distributed across Africa (12 countries), Asia (5 countries), Europe (9 countries), North America (5 countries), Oceania and the Pacific (4 countries), and South America (Argentina, Brazil, Colombia).

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 4 countries:

🇧🇪 Belgium 🇫🇷 France 🇳🇴 Norway 🇬🇧 United Kingdom