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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: 557221
 Cruz del Eje
Córdoba
Argentina
11/26/2023
Hugo Caverzasi
Foto
Photography ID: 185671
 Las Varillas
Córdoba
Argentina
01/14/2017
Hugo Caverzasi



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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
240724528/12/2025ArgentinaCórdobaLaguna de Plata, La ParaHugo Caverzasi
217730206/10/2024ArgentinaCórdobaDesembocadura del rio xanaes, BalneariaHugo Caverzasi
212769203/08/2024ArgentinaCórdobaCosta lago Los Molinos, lago los molinosHugo Caverzasi
201544924/03/2024ChileRegión de Los LagosDesde el transbordador, Canal del Chacao7Hugo Caverzasi
201522221/03/2024ChileRegión de Los LagosEstero Chacao, Ancud, Chiloé4Hugo Caverzasi
201516219/03/2024ChileRegión del Bío-BíoHualpen3Hugo Caverzasi
201513619/03/2024ChileRegión del Bío-BíoDesembocadura, Río Andalien65Hugo Caverzasi
191782126/11/2023ArgentinaCórdobaDique Cruz del Eje, Cruz del Eje1Hugo Caverzasi
168359904/12/2022ArgentinaCórdobaDesembocadura del rio xanaes o segundo., Reserva Natural Bañados del Río Dulce y Laguna Mar ChiquitaHugo Caverzasi
166469329/10/2022ArgentinaCórdobaMiramar1Hugo Caverzasi
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 30/03/2026.