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Red-throated Loon

Gavia stellata

Least Concern
翼展
55.1 cm
体重
1816.6666666666667 g
Gaviidae
Gaviiformes

关于

红喉潜鸟(约2公斤)是体型最小的潜鸟,繁殖于北极和亚北极湖泊,在沿海地区越冬。繁殖羽具有砖红色喉斑。以鱼类为食,善于潜水捕猎。无危;在北极地区广布,但某些越冬种群面临来自油污和渔网的威胁。

Physical Description

Measurement Value Imperial
翼展 55.1 cm 21.7 in
体重 1816.6666666666667 g 64.08 oz

Habitat & Range

保护状况

Least Concern
IUCN Red List

行为与繁殖

筑巢

Nest type: SC. Incubation: 27 days. Fledging: 43 days.

产卵数

1-2

分类学

Kingdom Animalia
Phylum Chordata
Class Aves
Gaviiformes (Loons)
Gaviidae (Loons)
Genus Gavia
物种 Gavia stellata

Distribution

Red-throated Loon has been recorded in 6 countries.

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出现 Not recorded
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countries highlighted

External Databases

常见问题

Is the Red-throated Loon endangered?
The Red-throated Loon has a conservation status of Least Concern.
How does the Red-throated Loon nest?
Nest type: SC. Incubation: 27 days. Fledging: 43 days.
How big is the Red-throated Loon?
The Red-throated Loon has a wingspan of 55.1 cm, weight of 1816.6666666666667 g.
What order and family does the Red-throated Loon belong to?
The Red-throated Loon (Gavia stellata) belongs to the order Gaviiformes and the family Gaviidae.

Similar Birds

Other species in the Gaviidae family

比较

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