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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: 579389
  Adult
Cinco Saltos
Río Negro
Argentina
04/07/2024
Julián Tocce
Foto
Photography ID: 575534
  Adult
Parque del Plata
Canelones
Uruguay
03/11/2024
Julián Tocce
Foto
Photography ID: 510665
  Adult
Las Grutas
Río Negro
Argentina
10/14/2022
Julián Tocce
Foto
Photography ID: 380783
♂ ♀  Adult
Cinco Saltos
Río Negro
Argentina
02/09/2020
Julián Tocce
Foto
Photography ID: 256695
  Adult
Parque del Plata
Canelones
Uruguay
03/19/2018
Julián Tocce
Foto
Photography ID: 241291
  Adult
Cinco Saltos
Río Negro
Argentina
01/14/2018
Julián Tocce
Foto
Photography ID: 195468
  Adult
Parque del Plata
Canelones
Uruguay
03/17/2017
Julián Tocce
Foto
Photography ID: 193585
  Adult
Cinco Saltos
Río Negro
Argentina
03/05/2017
Julián Tocce
Foto
Photography ID: 143557
  Adult
Parque del Plata
Canelones
Uruguay
03/20/2016
Julián Tocce
Foto
Photography ID: 82640
  Adult
Parque del Plata
Canelones
Uruguay
02/06/2015
Julián Tocce



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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
202152307/04/2024ArgentinaRío NegroLago Pellegrini, Cinco SaltosJulián Tocce
201026311/03/2024UruguayCanelonesCosta del arroyo Solís Chico, Parque del PlataJulián Tocce
179149011/07/2023UruguayCanelonesIsla de la Sirena, Atlantida2Julián Tocce
178902608/07/2023UruguayCanelonesRambla, Atlantida2Julián Tocce
178816406/07/2023UruguayCanelonesRambla, Parque del Plata5Julián Tocce
174280419/01/2023UruguayCanelonesCosta del arroyo Solís Chico, Parque del Plata4Julián Tocce
165603414/10/2022ArgentinaRío NegroCosta del mar, Las GrutasJulián Tocce
165297329/09/2022ArgentinaCórdobaLaguna mar chiquita, Miramar2Julián Tocce
160303827/06/2022ArgentinaRío NegroLago Pellegrini, Cinco Saltos1Julián Tocce
121439715/03/2020ArgentinaRío NegroLas Grutas, Área Natural Protegida Bahía de San AntonioJulián Tocce
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.