Asian Openbill vs Red-billed Duck

Anastomus oscitans compared with Anas erythrorhyncha

Taxonomic Classification

Rank	Asian Openbill	Red-billed Duck
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Aves (chim)	Aves (chim)
Order	Ciconiiformes (Bộ Hạc)	Anseriformes (bộ Ngỗng)
Family	Ciconiidae	Anatidae
Genus	Anastomus	Anas
Species	Anastomus oscitans	Anas erythrorhyncha

Evolutionary Relationship

Asian Openbill and Red-billed Duck share a common ancestor at the Class level: Aves. (chim)

Conservation Status

Asian Openbill

LC — Least Concern

Red-billed Duck

LC — Least Concern

Physical Characteristics

Attribute	Asian Openbill	Red-billed Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Asian Openbill

Habitat

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

Range

Found in Norway.

Red-billed Duck

Habitat

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

Range

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

Asian Openbill

The Asian Openbill (Anastomus oscitans) is a species in the genus Anastomus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments. Found in Norway.

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 1 countries:

🇳🇴 Norway