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Black-tailed Gull
Larus crassirostris
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Least Concern
翼開長
72.8 cm
体重
675.0 g
科
Laridae
目
Charadriiformes
について
ウミネコは日本を中心とした東アジアの沿岸に分布し、猫のような鳴き声が特徴的な大型のカモメである。
Physical Description
| Measurement | Value | Imperial |
|---|---|---|
| 翼開長 | 72.8 cm | 28.7 in |
| 体重 | 675.0 g | 23.81 oz |
Habitat & Range
保全状況
Least Concern
IUCN Red List
行動と繁殖
営巣
Incubation: 24-27 days. Fledging: 35-40 days.
一腹卵数
2-3
分類学
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| 目 | Charadriiformes (Shorebirds & Gulls) |
| 科 | Laridae (Gulls & Terns) |
| Genus | Larus |
| 種 | Larus crassirostris |
Distribution
Black-tailed Gull has been recorded in 3 countries.
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生息あり
Not recorded
countries highlighted
External Databases
よくある質問
Is the Black-tailed Gull endangered?
The Black-tailed Gull has a conservation status of Least Concern.
How does the Black-tailed Gull nest?
Incubation: 24-27 days. Fledging: 35-40 days.
How big is the Black-tailed Gull?
The Black-tailed Gull has a wingspan of 72.8 cm, weight of 675.0 g.
What order and family does the Black-tailed Gull belong to?
The Black-tailed Gull (Larus crassirostris) belongs to the order Charadriiformes and the family Laridae.
Similar Birds
Other species in the Laridae family
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
Great Black-backed Gull
Larus marinus
Least Concern
Glaucous-winged Gull
Larus glaucescens
Least Concern
Mediterranean Gull
Larus melanocephalus
Least Concern