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Dunlin

Calidris alpina

Near Threatened
翼展
23.0 cm
体重
60.45000000000001 g
Scolopacidae
Charadriiformes

关于

黑腹滨鹬(约50克)是世界上研究最深入的涉禽之一,繁殖于全北界苔原。体型小巧,喙端略向下弯。繁殖羽具栗红色背部和黑色腹斑,非繁殖羽则为灰褐色。无危;广布于整个北半球,但部分种群因潮间带丧失而有所下降。

Physical Description

Measurement Value Imperial
翼展 23.0 cm 9.1 in
体重 60.45000000000001 g 2.13 oz

Habitat & Range

保护状况

Near Threatened
IUCN Red List

行为与繁殖

筑巢

Nest type: CP. Incubation: 20-24 days. Fledging: 18-24 days.

产卵数

3-4

分类学

Kingdom Animalia
Phylum Chordata
Class Aves
Charadriiformes (Shorebirds & Gulls)
Scolopacidae (Sandpipers & Snipes)
Genus Calidris
物种 Calidris alpina

Distribution

Dunlin has been recorded in 8 countries.

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出现 Not recorded
{# Simplified country/region shapes — major landmasses with ISO alpha-2 data attributes. These are simplified polygon representations for visual distribution display. #}

countries highlighted

External Databases

常见问题

Is the Dunlin endangered?
The Dunlin has a conservation status of Near Threatened.
How does the Dunlin nest?
Nest type: CP. Incubation: 20-24 days. Fledging: 18-24 days.
How big is the Dunlin?
The Dunlin has a wingspan of 23.0 cm, weight of 60.45000000000001 g.
What order and family does the Dunlin belong to?
The Dunlin (Calidris alpina) belongs to the order Charadriiformes and the family Scolopacidae.

Similar Birds

Other species in the Scolopacidae family

比较

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