弯嘴滨鹬 vs Ruff

Calidris ferruginea compared with Calidris pugnax

Key Differences

• 弯嘴滨鹬 is Not Evaluated while Ruff is Least Concern.

Taxonomic Classification

Rank	弯嘴滨鹬	Ruff
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Aves (鳥綱)	Aves (鳥綱)
Order same	Charadriiformes (鸻形目)	Charadriiformes (鸻形目)
Family same	Scolopacidae	Scolopacidae
Genus same	Calidris	Calidris
Species	Calidris ferruginea	Calidris pugnax

Evolutionary Relationship

弯嘴滨鹬 and Ruff share a common ancestor at the Genus level: Calidris.

Conservation Status

弯嘴滨鹬

NE — Not Evaluated

Ruff

LC — Least Concern

Physical Characteristics

Attribute	弯嘴滨鹬	Ruff
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

弯嘴滨鹬

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 (Ecuador).

Ruff

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).

弯嘴滨鹬

弯嘴滨鹬（Calidris ferruginea）在IUCN红色名录中被列为未评估（NE）。尚未依据IUCN红色名录标准进行评估，保护状态有待确定。

Ruff

流苏鹬（Calidris pugnax）在IUCN红色名录中被列为无危（LC）。在其分布范围内广泛分布且数量丰富，种群稳定，无迫切保护忧虑。

Shared Countries

Both species can be found in 6 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden 🇹🇼 Taiwan 🇺🇸 United States