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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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 Reports


 Detail of places sorted by number of records







Page 1
Record IDDateExact timeCountryProvince / departmentPlaceFilmedPhotographedRecorded vocalObservedHeardWounded or deadNumber of individualsUser or BibliographyDetail
238188603/11/2025ArgentinaBuenos AiresEa. El PalenqueNicolas Olejnik
235131202/09/202511:52ArgentinaBuenos AiresAvenida Juan B. Justo 10, Mar del Plata1Nicolas Olejnik
220401821/11/2024ArgentinaTucumánDique La Angostura, Tafí del ValleNicolas Olejnik
189764514/10/2023ChileRegión de Los RíosNiebla2Nicolas Olejnik
166924617/10/2022ArgentinaTucumánDique La Angostura, Tafí del Valle1Nicolas Olejnik
116527002/01/2020ArgentinaBuenos AiresLaguna Los Horcones, Partido de General MadariagaNicolas Olejnik
116511701/01/2020ArgentinaBuenos AiresEl PalenqueNicolas Olejnik
116500901/01/2020ArgentinaBuenos AiresTapera de LópezNicolas Olejnik
116545531/12/2019ArgentinaBuenos AiresPunta IndioNicolas Olejnik
112197220/10/2019ArgentinaCórdobaMiramar, Reserva Natural Bañados del Río Dulce y Laguna Mar ChiquitaNicolas Olejnik
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 20/03/2026.