Red-billed Duck vs Rigid Beard Moss

Anas erythrorhyncha compared with Didymodon rigidulus

Key Differences

• Red-billed Duck is Least Concern while Rigid Beard Moss is Not Evaluated.

Taxonomic Classification

Rank	Red-billed Duck	Rigid Beard Moss
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Bryophyta
Class	Aves (Birds)	Bryopsida (Bryopsida)
Order	Anseriformes (Anseriformes)	Pottiales (Pottiales)
Family	Anatidae	Pottiaceae
Genus	Anas	Didymodon
Species	Anas erythrorhyncha	Didymodon rigidulus

Conservation Status

Red-billed Duck

LC — Least Concern

Rigid Beard Moss

NE — Not Evaluated

Physical Characteristics

Attribute	Red-billed Duck	Rigid Beard Moss
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).

Rigid Beard Moss

Habitat

Native to Europe and North America and South America, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Europe (6 countries), North America (United States), and South America (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 2 countries:

🇧🇪 Belgium 🇳🇴 Norway