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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
237110721/09/2025ArgentinaBuenos AiresReserva Natural Punta RasaWalter Liriel Gómez Umpierrez
236171817/09/2025ArgentinaCiudad Autónoma de Buenos AiresReserva Ecológica Costanera Sur (RECS)Walter Liriel Gómez Umpierrez
235775713/09/2025ArgentinaBuenos AiresLaguna De Navarro, NavarroWalter Liriel Gómez Umpierrez
235333006/09/2025ArgentinaCiudad Autónoma de Buenos AiresReserva Ecológica Costanera Sur (RECS)Walter Liriel Gómez Umpierrez
201987519/03/2024ArgentinaBuenos AiresReserva Natural Punta RasaWalter Liriel Gómez Umpierrez
172877025/02/2023ArgentinaBuenos AiresReserva Natural El DestinoWalter Liriel Gómez Umpierrez
140226308/05/2021ArgentinaBuenos AiresMar AzulWalter Liriel Gómez Umpierrez
117234818/01/2020ArgentinaBuenos AiresAtalayaWalter Liriel Gómez Umpierrez
115975604/01/2020ArgentinaBuenos AiresReserva Natural Punta RasaWalter Liriel Gómez Umpierrez
115971004/01/2020ArgentinaBuenos AiresPuerto de San Clemente, San Clemente del TuyúWalter Liriel Gómez Umpierrez
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 19/03/2026.