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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 yet have a description.

At EcoRegistros, species accounts are built through open bibliographic compilation, and anyone can contribute.

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Last published photographs

Foto
Photography ID: 680999
  Adult
Balneario Reta
Buenos Aires
Argentina
03/30/2026
Liliana Rubilar Puerta
Foto
Photography ID: 680995
  Adult
Balneario Reta
Buenos Aires
Argentina
03/30/2026
Liliana Rubilar Puerta
Foto
Photography ID: 674988
  Adult
Benito Juárez
Buenos Aires
Argentina
01/08/2026
Liliana Rubilar Puerta
Foto
Photography ID: 593681
  Adult
Benito Juárez
Buenos Aires
Argentina
07/26/2024
Liliana Rubilar Puerta
Foto
Photography ID: 593680
  Adult
Benito Juárez
Buenos Aires
Argentina
07/26/2024
Liliana Rubilar Puerta
Foto
Photography ID: 406552
  Adult
Tandil
Buenos Aires
Argentina
11/19/2018
Liliana Rubilar Puerta



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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
245527230/03/2026ArgentinaBuenos AiresAlbufera de Reta, Balneario RetaLiliana Rubilar Puerta
241323708/01/2026ArgentinaBuenos AiresLag La Salada, Benito Juárez2Liliana Rubilar Puerta
226857416/03/2025ArgentinaBuenos AiresReta circuito rural, Tres Arroyos1Liliana Rubilar Puerta
226850115/03/2025ArgentinaBuenos AiresAlbufera Reta, Tres Arroyos1Liliana Rubilar Puerta
226844014/03/2025ArgentinaBuenos AiresAlbufera Reta, Tres Arroyos1Liliana Rubilar Puerta
226826813/03/2025ArgentinaBuenos AiresAlbufera Reta, Tres Arroyos1Liliana Rubilar Puerta
226821012/03/2025ArgentinaBuenos AiresAlbufera Reta, Tres Arroyos1Liliana Rubilar Puerta
226805511/03/2025ArgentinaBuenos AiresPor Ruta, Tandil a Balneario Reta1Liliana Rubilar Puerta
212404326/07/2024ArgentinaBuenos AiresLaguna La Salada, Benito JuárezLiliana Rubilar Puerta
202607724/04/2024ArgentinaBuenos AiresAlbufera Reta, Reta175Liliana Rubilar Puerta
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 19/04/2026.