Snowy-crowned Tern
Sterna trudeaui
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<birdfyi-bird slug="sterna-trudeaui"></birdfyi-bird>The Snowy-crowned Tern (Sterna trudeaui) is a bird species in the family Laridae (gulls & terns), within the order Charadriiformes (shorebirds & gulls). Recorded measurements include a wingspan of 51.2 cm and a weight of 149.8 g. The IUCN Red List classifies it as Least Concern.
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소개
Snowy-crowned Tern, 33–35 cm, breeds along the Atlantic coasts of Argentina and Uruguay, wintering north to southern Brazil. White crown with black post-ocular mark (unlike a full black cap), yellow-tipped red bill. Coastal and estuarine piscivore; plunge-dives for small fish.
Physical Description
| Measurement | Value | Imperial |
|---|---|---|
| 날개 폭 | 51.2 cm | 20.2 in |
| 체중 | 149.75 g | 5.28 oz |
Habitat & Range
보전 상태
행동 및 번식
둥지
Nest type: PL.
산란 수
2-4
분류학
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| 목 | Charadriiformes (Shorebirds & Gulls) |
| 과 | Laridae (Gulls & Terns) |
| Genus | Sterna |
| 종 | Sterna trudeaui |
Distribution
Snowy-crowned Tern has been recorded in 1 countries.
countries highlighted
External Databases
자주 묻는 질문
Is the Snowy-crowned Tern endangered?
How does the Snowy-crowned Tern nest?
How big is the Snowy-crowned Tern?
What order and family does the Snowy-crowned Tern belong to?
Similar Birds
Other species in the Laridae family