Red-billed Duck vs Twin Swift

Anas erythrorhyncha compared with Borbo gemella

Taxonomic Classification

Rank	Red-billed Duck	Twin Swift
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Anseriformes (Anseriformes)	Lepidoptera (Butterflies & Moths)
Family	Anatidae	Hesperiidae
Genus	Anas	Borbo
Species	Anas erythrorhyncha	Borbo gemella

Evolutionary Relationship

Red-billed Duck and Twin Swift share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Red-billed Duck

LC — Least Concern

Twin Swift

LC — Least Concern

Physical Characteristics

Attribute	Red-billed Duck	Twin Swift
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).

Twin Swift

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

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.