Maple Mildew vs Red-billed Duck

Sawadaea bicornis compared with Anas erythrorhyncha

Key Differences

• Maple Mildew is Not Evaluated while Red-billed Duck is Least Concern.

Taxonomic Classification

Rank	Maple Mildew	Red-billed Duck
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (Chordates)
Class	Leotiomycetes (Leotiomycetes)	Aves (Birds)
Order	Helotiales (Helotiales)	Anseriformes (Anseriformes)
Family	Erysiphaceae	Anatidae
Genus	Sawadaea	Anas
Species	Sawadaea bicornis	Anas erythrorhyncha

Conservation Status

Maple Mildew

NE — Not Evaluated

Red-billed Duck

LC — Least Concern

Physical Characteristics

Attribute	Maple Mildew	Red-billed Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Maple Mildew

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Norway, Spain, and Sweden.

Red-billed Duck

Habitat

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

Range

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

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