Buff-breasted Sandpiper vs Dunlin

Calidris subruficollis compared with Calidris alpina

Key Differences

• Buff-breasted Sandpiper is Near Threatened while Dunlin is Least Concern.

Taxonomic Classification

Rank	Buff-breasted Sandpiper	Dunlin
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class same	Aves (새)	Aves (새)
Order same	Charadriiformes (도요목)	Charadriiformes (도요목)
Family same	Scolopacidae	Scolopacidae
Genus same	Calidris	Calidris
Species	Calidris subruficollis	Calidris alpina

Evolutionary Relationship

Buff-breasted Sandpiper and Dunlin share a common ancestor at the Genus level: Calidris.

Conservation Status

Buff-breasted Sandpiper

NT — Near Threatened

Dunlin

LC — Least Concern

Physical Characteristics

Attribute	Buff-breasted Sandpiper	Dunlin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Buff-breasted Sandpiper

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), North America (United States), and South America (Colombia, Venezuela). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Dunlin

Habitat

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

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Buff-breasted Sandpiper

버프가슴도요(Calidris subruficollis)는 IUCN 적색목록에서 준위협(NT)으로 분류됩니다. 보전 조치 없이는 취약 상태가 될 수 있어 위협 기준에 근접한 종입니다.

Dunlin

댕기물떼새류인 세가락도요(Calidris alpina)는 IUCN 적색목록에서 관심 대상(LC)으로 분류됩니다. 분포 범위 전반에 걸쳐 광범위하게 서식하며 개체군이 안정적이고 즉각적인 보전 우려가 없습니다.

Shared Countries

Both species can be found in 7 countries:

🇧🇪 Belgium 🇨🇴 Colombia 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden 🇺🇸 United States 🇻🇪 Venezuela