Red-billed Duck vs Yellow-breasted Tailorbird

Anas erythrorhyncha compared with Orthotomus samarensis

Key Differences

• Red-billed Duck is Least Concern while Yellow-breasted Tailorbird is Near Threatened.

Taxonomic Classification

Rank	Red-billed Duck	Yellow-breasted Tailorbird
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Anseriformes (Anseriformes)	Passeriformes (Songbirds)
Family	Anatidae	Cisticolidae
Genus	Anas	Orthotomus
Species	Anas erythrorhyncha	Orthotomus samarensis

Evolutionary Relationship

Red-billed Duck and Yellow-breasted Tailorbird share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Red-billed Duck

LC — Least Concern

Yellow-breasted Tailorbird

NT — Near Threatened

Physical Characteristics

Attribute	Red-billed Duck	Yellow-breasted Tailorbird
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).

Yellow-breasted Tailorbird

Habitat

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

Range

Found in 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 1 countries:

🇳🇴 Norway