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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: 123005
  Adult
Berisso
Buenos Aires
Argentina
09/20/2015
Julian Uriel Collado
Foto
Photography ID: 96488
♂ ♀  Adult
Berisso
Buenos Aires
Argentina
05/01/2015
Julian Uriel Collado



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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
238902911/10/2025ArgentinaBuenos AiresPuerto de San Clemente, San Clemente del Tuyú1Julian Uriel Collado
232645225/07/2025ArgentinaCiudad Autónoma de Buenos AiresReserva Ecológica Costanera Sur (RECS)1Julian Uriel Collado
232291319/07/2025ArgentinaCiudad Autónoma de Buenos AiresReserva Ecológica Costanera Sur (RECS)2Julian Uriel Collado
232267309/07/2025ArgentinaBuenos AiresIsla Paulino, Berisso23Julian Uriel Collado
231470721/06/2025ArgentinaBuenos AiresHudson1Julian Uriel Collado
229625824/05/2025ArgentinaBuenos AiresBalneario Palo Blanco, Berisso4Julian Uriel Collado
229622024/05/2025ArgentinaBuenos AiresIsla Paulino, Berisso8Julian Uriel Collado
227697605/04/2025ArgentinaBuenos AiresIsla Paulino, Berisso6Julian Uriel Collado
227637901/03/2025ArgentinaBuenos AiresMar de Cobo--Parque Lago, Mar Chiquita4Julian Uriel Collado
217067512/10/2024ArgentinaBuenos AiresEa. El Palenque, General Lavalle3Julian Uriel Collado
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 14/03/2026.