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Great Black-backed Gull
Larus marinus
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Least Concern
翼展
95.6 cm
体重
1678.3333333333333 g
科
Laridae
目
Charadriiformes
关于
大黑背鸥（约1.8公斤）是体型最大的鸥类，具有黑色翅膀和背部、白色体部。分布于北大西洋沿岸。以鱼类、软体动物、腐肉甚至其他海鸟和蛋为食的凶猛掠食者和食腐动物。无危；在部分沿海地区种群数量有所增加，对其他海鸟繁殖群构成影响。
Physical Description
| Measurement | Value | Imperial |
|---|---|---|
| 翼展 | 95.6 cm | 37.6 in |
| 体重 | 1678.3333333333333 g | 59.20 oz |
Habitat & Range
保护状况
Least Concern
IUCN Red List
行为与繁殖
筑巢
Nest type: HC. Incubation: 26-28 days. Fledging: 42-56 days.
产卵数
1-3
分类学
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| 目 | Charadriiformes (Shorebirds & Gulls) |
| 科 | Laridae (Gulls & Terns) |
| Genus | Larus |
| 物种 | Larus marinus |
Distribution
Great Black-backed Gull has been recorded in 6 countries.
{# Distribution Map — simplified SVG world map with highlighted countries. Expects `country_codes` variable: list of ISO alpha-2 codes (e.g. ["US", "CA", "MX"]). Uses Alpine.js to toggle classes on country paths. #}
出现
Not recorded
countries highlighted
External Databases
常见问题
Is the Great Black-backed Gull endangered?
The Great Black-backed Gull has a conservation status of Least Concern.
How does the Great Black-backed Gull nest?
Nest type: HC. Incubation: 26-28 days. Fledging: 42-56 days.
How big is the Great Black-backed Gull?
The Great Black-backed Gull has a wingspan of 95.6 cm, weight of 1678.3333333333333 g.
What order and family does the Great Black-backed Gull belong to?
The Great Black-backed Gull (Larus marinus) belongs to the order Charadriiformes and the family Laridae.
Similar Birds
Other species in the Laridae family
Black-tailed Gull
Larus crassirostris
Least Concern
Heermann's Gull
Larus heermanni
Near Threatened
Mongolian Gull
Larus mongolicus
Not Evaluated
Yellow-legged Gull
Larus michahellis
Least Concern
Chinese Crested Tern
Thalasseus bernsteini
Critically Endangered
Armenian Gull
Larus armenicus
Least Concern
Glaucous-winged Gull
Larus glaucescens
Least Concern
Mediterranean Gull
Larus melanocephalus
Least Concern