Red-billed Duck vs

Anas erythrorhyncha compared with Rothia koreensis

Key Differences

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

Taxonomic Classification

Rank	Red-billed Duck
Kingdom	Animalia (Animals)	Bacteria (Bacteria)
Phylum	Chordata (Chordates)	Actinobacteriota (Actinobacteriota)
Class	Aves (Birds)	Actinomycetia (Actinomycetia)
Order	Anseriformes (Anseriformes)	Actinomycetales (Actinomycetales)
Family	Anatidae	Micrococcaceae
Genus	Anas	Rothia
Species	Anas erythrorhyncha	Rothia koreensis

Conservation Status

Red-billed Duck

LC — Least Concern

NE — Not Evaluated

Physical Characteristics

Attribute	Red-billed Duck
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).

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in 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.

Rothia koreensis is a gram-positive actinobacterium in the family Micrococcaceae, originally isolated from Korean environmental samples. Like other members of the genus, it inhabits the oral cavity or similar niches and is an aerobic organism. Its conservation status is not evaluated.