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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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Records from Hudson

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: 662095
  Adult
Hudson
Buenos Aires
Argentina
08/28/2025
Pablo Richter



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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
240503209/09/2025ArgentinaBuenos AiresCalle 63, Hudson1Pablo Richter
243850530/08/2025ArgentinaBuenos AiresCostanera, Hudson2Pablo Richter
239660128/08/2025ArgentinaBuenos AiresCostanera, Hudson3Pablo Richter
239669623/08/2025ArgentinaBuenos AiresLaguna de la 63, Hudson1Pablo Richter
231470721/06/2025ArgentinaBuenos AiresHudson1Julian Uriel Collado
117021412/01/2020ArgentinaBuenos AiresTosqueras La Ripiolita, HudsonGonzalo Diaz
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 10/03/2026.