Bridled Tern
Onychoprion anaethetus
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<birdfyi-bird slug="onychoprion-anaethetus"></birdfyi-bird>The Bridled Tern (Onychoprion anaethetus) is a bird species in the family Laridae (gulls & terns), within the order Charadriiformes (shorebirds & gulls). Recorded measurements include a wingspan of 54.7 cm and a weight of 129.1 g. The IUCN Red List classifies it as Least Concern.
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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
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.
countries highlighted
External Databases
よくある質問
Is the Bridled Tern endangered?
How does the Bridled Tern nest?
How big is the Bridled Tern?
What order and family does the Bridled Tern belong to?
Similar Birds
Other species in the Laridae family