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Bridled Tern
Onychoprion anaethetus
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Least Concern
翼開長
54.7 cm
体重
129.13333333333333 g
科
Laridae
目
Charadriiformes
On this page
について
Bridled Tern, 30–32 cm, breeds on tropical islands across the Indo-Pacific and Atlantic. Dark brownish-black above with a white forehead stripe extending behind the eye — the diagnostic 'bridle'. Pelagic outside breeding; piscivore, takes fish and squid at the surface.
Physical Description
| Measurement | Value | Imperial |
|---|---|---|
| 翼開長 | 54.7 cm | 21.5 in |
| 体重 | 129.13333333333333 g | 4.56 oz |
Habitat & Range
保全状況
Least Concern
IUCN Red List
行動と繁殖
営巣
Incubation: 28-30 days. Fledging: 50-65 days.
一腹卵数
1
分類学
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| 目 | Charadriiformes (Shorebirds & Gulls) |
| 科 | Laridae (Gulls & Terns) |
| Genus | Onychoprion |
| 種 | Onychoprion anaethetus |
Distribution
Bridled Tern has been recorded in 7 countries.
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生息あり
Not recorded
countries highlighted
External Databases
よくある質問
Is the Bridled Tern endangered?
The Bridled Tern has a conservation status of Least Concern.
How does the Bridled Tern nest?
Incubation: 28-30 days. Fledging: 50-65 days.
How big is the Bridled Tern?
The Bridled Tern has a wingspan of 54.7 cm, weight of 129.13333333333333 g.
What order and family does the Bridled Tern belong to?
The Bridled Tern (Onychoprion anaethetus) 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
Great Black-backed Gull
Larus marinus
Least Concern
Mediterranean Gull
Larus melanocephalus
Least Concern