Red-billed Duck vs นกเค้าแดง

Anas erythrorhyncha compared with Otus rufescens

Key Differences

• Red-billed Duck is Least Concern while นกเค้าแดง is Near Threatened.

Taxonomic Classification

Rank	Red-billed Duck	นกเค้าแดง
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Aves (นก)	Aves (นก)
Order	Anseriformes (อันดับห่าน)	Strigiformes (นกเค้าแมว)
Family	Anatidae	Strigidae (True Owls)
Genus	Anas	Otus
Species	Anas erythrorhyncha	Otus rufescens

Evolutionary Relationship

Red-billed Duck and นกเค้าแดง share a common ancestor at the Class level: Aves. (นก)

Conservation Status

Red-billed Duck

LC — Least Concern

นกเค้าแดง

NT — Near Threatened

Physical Characteristics

Attribute	Red-billed Duck	นกเค้าแดง
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).

นกเค้าแดง

Habitat

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

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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