Northern Pintail vs Red-billed Duck

Anas acuta compared with Anas erythrorhyncha

Key Differences

• Northern Pintail is Vulnerable while Red-billed Duck is Least Concern.

Taxonomic Classification

Rank	Northern Pintail	Red-billed Duck
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class same	Aves (새)	Aves (새)
Order same	Anseriformes (기러기목)	Anseriformes (기러기목)
Family same	Anatidae	Anatidae
Genus same	Anas	Anas
Species	Anas acuta	Anas erythrorhyncha

Evolutionary Relationship

Northern Pintail and Red-billed Duck share a common ancestor at the Genus level: Anas.

Conservation Status

Northern Pintail

VU — Vulnerable

Red-billed Duck

LC — Least Concern

Physical Characteristics

Attribute	Northern Pintail	Red-billed Duck
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Northern Pintail

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (8 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Red-billed Duck

Habitat

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

Range

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

Northern Pintail

Northern Pintail(Anas acuta, 쇠오리)은 IUCN 적색목록에서 취약(VU)으로 분류된다. 야생에서 멸종 위기에 처할 높은 위험성을 지니며, 개체군이 감소하고 서식지 압력이 증가하고 있다.

Red-billed Duck

붉은부리오리(Anas erythrorhyncha)는 IUCN 적색목록에서 최소우려(LC)로 분류된다. 분포 범위 전역에서 흔하고 개체 수가 안정적이며 즉각적인 보전 우려가 없다.

Shared Countries

Both species can be found in 6 countries:

🇧🇪 Belgium 🇪🇨 Ecuador 🇫🇷 France 🇳🇱 Netherlands 🇳🇴 Norway 🇬🇧 United Kingdom