Black-legged Kittiwake
Rissa tridactyla
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<birdfyi-bird slug="rissa-tridactyla"></birdfyi-bird>The Black-legged Kittiwake (Rissa tridactyla) is a bird species in the family Laridae (gulls & terns), within the order Charadriiformes (shorebirds & gulls). Recorded measurements include a wingspan of 60.2 cm and a weight of 439.3 g. The IUCN Red List classifies it as Vulnerable.
On this page
소개
Black-legged Kittiwake, 38–40 cm, wingspan 91–105 cm, is the most abundant gull globally, with millions breeding on cliff ledges across the North Atlantic and Pacific. White body, grey mantle, solid black wing tips, yellow bill, black legs. Pelagic piscivore outside breeding. Vulnerable; declining.
Physical Description
| Measurement | Value | Imperial |
|---|---|---|
| 날개 폭 | 60.2 cm | 23.7 in |
| 체중 | 439.3333333333333 g | 15.50 oz |
Habitat & Range
보전 상태
행동 및 번식
둥지
Nest type: HC. Incubation: 24-28 days. Fledging: 35-49 days.
산란 수
1-3
분류학
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| 목 | Charadriiformes (Shorebirds & Gulls) |
| 과 | Laridae (Gulls & Terns) |
| Genus | Rissa |
| 종 | Rissa tridactyla |
Distribution
Black-legged Kittiwake has been recorded in 7 countries.
countries highlighted
External Databases
자주 묻는 질문
Is the Black-legged Kittiwake endangered?
How does the Black-legged Kittiwake nest?
How big is the Black-legged Kittiwake?
What order and family does the Black-legged Kittiwake belong to?
Similar Birds
Other species in the Laridae family