Red-billed Duck vs Rose Black-Spot

Anas erythrorhyncha compared with Diplocarpon rosae

Key Differences

• Red-billed Duck is Least Concern while Rose Black-Spot is Not Evaluated.

Taxonomic Classification

Rank	Red-billed Duck	Rose Black-Spot
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Aves (Birds)	Leotiomycetes (Leotiomycetes)
Order	Anseriformes (Anseriformes)	Helotiales (Helotiales)
Family	Anatidae	Drepanopezizaceae
Genus	Anas	Diplocarpon
Species	Anas erythrorhyncha	Diplocarpon rosae

Conservation Status

Red-billed Duck

LC — Least Concern

Rose Black-Spot

NE — Not Evaluated

Physical Characteristics

Attribute	Red-billed Duck	Rose Black-Spot
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).

Rose Black-Spot

Habitat

Native to Asia and Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Norway, Portugal, Sweden, and Taiwan.

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