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Common Loon

Gavia immer

Least Concern
翼開長
73.0 cm
体重
4898.333333333333 g
Gaviidae
Gaviiformes

について

北米・北欧の湖に生息するアビ(体長70〜90cm)。夏羽は黒白のチェック模様の背面と斑のある首のネックレスが美しい。Gavia immer(アビ)は「笑い声」のような独特の鳴き声で北米の湖の夏の象徴とされる。優れた潜水能力で1分以上潜り、魚を捕食する。冬は沿岸で越冬。Gaviidae科。

Physical Description

Measurement Value Imperial
翼開長 73.0 cm 28.7 in
体重 4898.333333333333 g 172.78 oz

Habitat & Range

保全状況

Least Concern
IUCN Red List

行動と繁殖

営巣

Nest type: M. Incubation: 24-25 days. Fledging: 70-77 days.

一腹卵数

1-3

分類学

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

Distribution

Common Loon has been recorded in 5 countries.

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生息あり Not recorded
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countries highlighted

External Databases

よくある質問

Is the Common Loon endangered?
The Common Loon has a conservation status of Least Concern.
How does the Common Loon nest?
Nest type: M. Incubation: 24-25 days. Fledging: 70-77 days.
How big is the Common Loon?
The Common Loon has a wingspan of 73.0 cm, weight of 4898.333333333333 g.
What order and family does the Common Loon belong to?
The Common Loon (Gavia immer) belongs to the order Gaviiformes and the family Gaviidae.

Similar Birds

Other species in the Gaviidae family

比較

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