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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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Records from Saavedra

Conservation Status according to BirdLife International: Least Concern
 More information on BirdLife International

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: 604182
  Adult
Saavedra
Buenos Aires
Argentina
10/04/2024
Gabriel Carbajales
Foto
Photography ID: 570328
  Adult
Saavedra
Buenos Aires
Argentina
01/16/2024
Fernando Naifleisch
Foto
Photography ID: 477773
  Adult
Saavedra
Buenos Aires
Argentina
01/01/2022
Diego Oscar
Foto
Photography ID: 436067
  Adult
Saavedra
Buenos Aires
Argentina
02/09/2021
Gustavo Daniel González
Foto
Photography ID: 436066
  Adult
Saavedra
Buenos Aires
Argentina
02/09/2021
Gustavo Daniel González



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Last Vocalizations published



Audio playerUserDateCountryProvincePlaceSexLife stageIt was observedDetails
Diego Oscar01/01/2022ArgentinaBuenos AiresClub de Pesca y Turismo de Saavedra, SaavedraIndistinguishableAdultYesNo



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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
240774930/12/2025ArgentinaBuenos AiresClub de Pesca y Turismo de Saavedra, Saavedra2Diego Oscar
216495704/10/2024ArgentinaBuenos AiresCamino entre Laguna los flamencos y Laguna Saavedra, Saavedra1Gabriel Carbajales
197317416/01/2024ArgentinaBuenos AiresClub de Pesca y Turismo de Saavedra, SaavedraFernando Naifleisch
152598301/01/2022ArgentinaBuenos AiresClub de Pesca y Turismo de Saavedra, Saavedra5Diego Oscar
137603509/02/2021ArgentinaBuenos AiresLaguna de los Flamencos, SaavedraGustavo Daniel González
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 09/03/2026.










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