Red-billed Duck vs Williamson's Emerald

Anas erythrorhyncha compared with Somatochlora williamsoni

Taxonomic Classification

Rank	Red-billed Duck	Williamson's Emerald
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Anseriformes (Anseriformes)	Odonata (Odonata)
Family	Anatidae	Corduliidae
Genus	Anas	Somatochlora
Species	Anas erythrorhyncha	Somatochlora williamsoni

Evolutionary Relationship

Red-billed Duck and Williamson's Emerald share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Red-billed Duck

LC — Least Concern

Williamson's Emerald

LC — Least Concern

Physical Characteristics

Attribute	Red-billed Duck	Williamson's Emerald
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).

Williamson's Emerald

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in United States.

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.