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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
50238912/11/2016ArgentinaRío NegroLas Grutas, Área Natural Protegida Bahía de San AntonioFacundo Rosati
48634907/10/2016ArgentinaRío NegroLago Pellegrini, Cinco SaltosFacundo Rosati
40730219/02/2016ArgentinaRío NegroEl Pezcadero, Balneario El CóndorFacundo Rosati
26197222/03/2015ArgentinaRío NegroLas Grutas, Área Natural Protegida Bahía de San AntonioFacundo Rosati
21245424/12/2014ArgentinaRío NegroLago Pellegrini, Cinco SaltosFacundo Rosati
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 13/03/2026.