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Species icon
Snowy-crowned Tern

Sterna trudeaui
Audubon, JJ, 1838
Gaviotín Lagunero
Trinta-réis-de-coroa-branca
Family: Laridae
Order: Charadriiformes
Class: Aves
Phylum / Division: Chordata
Kingdom: Animalia
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Conservation status according to BirdLife International: Least Concern

Synonyms: Sterna trudeaui.


This taxon does not have a description yet.

At EcoRegistros, species pages are completed using open bibliographic compilations, and anyone can contribute.

If you'd like to submit a sourced description, email us at ecoregistros@ecoregistros.org and we'll publish it credited to your name.




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Last published photographs

Foto
Photography ID: 76827
  Adult
Las Flores
Buenos Aires
Argentina
01/13/2015
Santiago Juan Torres
Foto
Photography ID: 63670
  Adult
De la Garma
Buenos Aires
Argentina
10/03/2014
Santiago Juan Torres
Foto
Photography ID: 43834
  Adult
Mar Azul
Buenos Aires
Argentina
03/16/2014
Santiago Juan Torres
Foto
Photography ID: 36542
  Adult
Pinamar
Buenos Aires
Argentina
01/28/2014
Santiago Juan Torres



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 Reports


 Detail of places sorted by number of records







Page 1
Record IDDateExact timeCountryProvince / departmentPlaceFilmedPhotographedRecorded vocalObservedHeardWounded or deadNumber of individualsUser or BibliographyDetail
244305006/03/202617:26ArgentinaBuenos AiresRuta Nacional 2261Santiago Juan Torres
243504917/02/202612:41ArgentinaBuenos AiresReserva Natural Punta Rasa1Santiago Juan Torres
243503417/02/202612:11ArgentinaBuenos AiresReserva Natural Punta Rasa50Santiago Juan Torres
243499517/02/202611:27ArgentinaBuenos AiresReserva Natural Punta Rasa10Santiago Juan Torres
243498817/02/202611:19ArgentinaBuenos AiresReserva Natural Punta Rasa50Santiago Juan Torres
243492617/02/202609:59ArgentinaBuenos AiresAvenida X 157, San Clemente del Tuyú5Santiago Juan Torres
239697709/12/202516:42ArgentinaBuenos AiresRuta Provincial 6010Santiago Juan Torres
238762018/11/202512:27ArgentinaBuenos AiresRuta Provincial 60Santiago Juan Torres
237937223/10/202508:29ArgentinaBuenos AiresRuta Nacional 31Santiago Juan Torres
237936522/10/202514:51ArgentinaBuenos AiresRuta Nacional 3 4281Santiago Juan Torres
Page 1

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Bibliography related


Artículo Lucero, F. y J. C. Chebez. 2011. Nuevas citas y ampliación de la distribución de algunas aves en las provincias de San Juan, Mendoza y La Rioja. Nótulas Faunísticas N° 71. Fundación Félix de Azara.



Citation recommended:

EcoRegistros. 2026. Snowy-crowned Tern (Sterna trudeaui) - Species sheet. Acceded from https://www.ecoregistros.org on 11/03/2026.