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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.





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Last published photographs

Foto
Photography ID: 617456
  Adult

Villa 7 de Marzo
Buenos Aires
Argentina
12/15/2024
Hernán Tolosa
Foto
Photography ID: 616972
  Adult

Ea. El Palenque
Buenos Aires
Argentina
12/20/2024
Alec Earnshaw
Foto
Photography ID: 616853
  Adult

Miramar
Córdoba
Argentina
12/21/2024
Federico J. Villegas
Foto
Photography ID: 615742
  Adult

General Villegas
Buenos Aires
Argentina
09/08/2024
Silvio Lamothe
Foto
Photography ID: 604943
  Adult

Benito Juárez
Buenos Aires
Argentina
09/20/2024
Elsa Longo
Foto
Photography ID: 604913
♂ ♀
  Adult

Dique San Felipe
San Luis
Argentina
10/12/2024
Samuel Ernesto Olivieri Bornand
Foto
Photography ID: 604688
  Adult

Comodoro Rivadavia
Chubut
Argentina
10/09/2024
Guillermo Enrique Rost



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Last Vocalizations published



Audio playerUserDateCountryProvincePlaceSexLife stageIt was observedDetails
Viviana Fuentes01/13/2024ArgentinaTucumánReserva Natural y Dique La AngosturaN/AN/AYesNo



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Last Filmings published





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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
222914131/12/2024UruguayMaldonadoPunta de este2Gabriel Carbajales
222749028/12/2024UruguayMaldonadoPunta del Este., Maldonado3Gabriel Carbajales
222998721/12/2024ArgentinaBuenos AiresReserva Provincial Laguna Salada Grande, General Juan Madariaga2Enrique Chiurla
222876521/12/2024ArgentinaBuenos AiresReserva Provincial Laguna Salada Grande, General Juan Madariaga2Victor Hugo Michelini
222805021/12/2024ArgentinaCórdobaCostanera de Miramar., MiramarFederico J. Villegas
222873420/12/2024ArgentinaBuenos AiresEa. El PalenqueAlec Earnshaw
221177119/12/2024ArgentinaBuenos AiresTapera de lopez, San Clemente del Tuyú15Alec Earnshaw
223014815/12/2024ArgentinaBuenos AiresVilla 7 de MarzoHernán Tolosa
220666909/12/2024ArgentinaBuenos AiresCalle 11Santiago Juan Torres
220162927/11/2024ArgentinaBuenos AiresRuta Provincial 291Santiago 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 29/03/2026.