Red-billed Duck vs Yunnan Nuthatch

Anas erythrorhyncha compared with Sitta yunnanensis

Key Differences

• Red-billed Duck is Least Concern while Yunnan Nuthatch is Near Threatened.

Taxonomic Classification

Rank	Red-billed Duck	Yunnan Nuthatch
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	Sittidae
Genus	Anas	Sitta
Species	Anas erythrorhyncha	Sitta yunnanensis

Evolutionary Relationship

Red-billed Duck and Yunnan Nuthatch share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Red-billed Duck

LC — Least Concern

Yunnan Nuthatch

NT — Near Threatened

Physical Characteristics

Attribute	Red-billed Duck	Yunnan Nuthatch
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).

Yunnan Nuthatch

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