半蹼滨鹬 vs 尖尾滨鹬

Calidris pusilla compared with Calidris acuminata

Key Differences

• 半蹼滨鹬 is Near Threatened while 尖尾滨鹬 is Not Evaluated.

Taxonomic Classification

Rank	半蹼滨鹬	尖尾滨鹬
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 same	Calidris	Calidris
Species	Calidris pusilla	Calidris acuminata

Evolutionary Relationship

半蹼滨鹬 and 尖尾滨鹬 share a common ancestor at the Genus level: Calidris.

Conservation Status

半蹼滨鹬

NT — Near Threatened

尖尾滨鹬

NE — Not Evaluated

Physical Characteristics

Attribute	半蹼滨鹬	尖尾滨鹬
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

半蹼滨鹬

Habitat

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

Range

Widely distributed across Europe (Denmark, Norway, Sweden), North America (United States), and South America (Colombia, Ecuador, Venezuela). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

尖尾滨鹬

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and South America (Ecuador).

半蹼滨鹬

半蹼滨鹬(Calidris pusilla)在IUCN红色名录中被列为近危(NT)。接近受威胁标准，若无保育行动，种群可能趋于易危。

Shared Countries

Both species can be found in 4 countries:

🇩🇰 Denmark 🇪🇨 Ecuador 🇳🇴 Norway 🇸🇪 Sweden