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Species icon
Large-billed Tern

Phaetusa simplex
(Gmelin, JF, 1789)
Atí
Trinta-réis-grande

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 simplex.





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Last published photographs

Foto
Photography ID: 661126
  Adult

Pago de los deseos
Corrientes
Argentina
11/09/2025
Peter Vidana
Foto
Photography ID: 644383
  Adult

Romang
Santa Fe
Argentina
07/10/2025
Peter Vidana
Foto
Photography ID: 644006
  Adult

Cayastá
Santa Fe
Argentina
07/10/2025
Peter Vidana
Foto
Photography ID: 632375
  Adult

Rosario
Santa Fe
Argentina
04/27/2025
Peter Vidana



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Last Vocalizations published




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Last Filmings published




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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
239909115/11/2025ArgentinaCorrientesPortal San Antonio - Parque Provincial IberáPeter Vidana
239331309/11/2025ArgentinaCorrientesRuta 13, Pago de los deseosPeter Vidana
232523110/07/2025ArgentinaSanta FeRomangPeter Vidana
232428210/07/2025ArgentinaSanta FeReserva Provincial Cayastá, CayastáPeter Vidana
228737109/05/2025ArgentinaEntre RíosReserva de Usos Múltiples Humedales e Islas de VictoriaPeter Vidana
228094827/04/2025ArgentinaSanta FeParque de las colectividades, RosarioPeter Vidana
Page 1

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Citation recommended:

EcoRegistros. 2026. Large-billed Tern (Phaetusa simplex) - Species sheet. Acceded from https://www.ecoregistros.org on 22/03/2026.