Ruff vs 斑腹矶鹬

Calidris pugnax compared with Actitis macularius

Taxonomic Classification

Rank	Ruff	斑腹矶鹬
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	Calidris	Actitis
Species	Calidris pugnax	Actitis macularius

Evolutionary Relationship

Ruff and 斑腹矶鹬 share a common ancestor at the Family level: Scolopacidae.

Conservation Status

Ruff

LC — Least Concern

斑腹矶鹬

LC — Least Concern

Physical Characteristics

Attribute	Ruff	斑腹矶鹬
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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).

斑腹矶鹬

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).

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。

斑腹矶鹬

斑矶鹬（Actitis macularius）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，无即时保护忧虑。

Shared Countries

Both species can be found in 7 countries:

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