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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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Records from Concordia

Conservation status according to BirdLife International: Least Concern

Synonyms: Sterna simplex.


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: 674730
  Adult
Concordia
Entre Ríos
Argentina
01/13/2026
Elsa Longo
Foto
Photography ID: 672184
  Adult
Concordia
Entre Ríos
Argentina
01/13/2026
Guillermo Marcaida
Foto
Photography ID: 493850
  Adult
Concordia
Entre Ríos
Argentina
02/12/2022
Jorge La Grotteria
Foto
Photography ID: 454701
  Adult
Concordia
Entre Ríos
Argentina
07/24/2021
Diego Carus
Foto
Photography ID: 451876
 Concordia
Entre Ríos
Argentina
01/05/2021
María Alejandra Sosa
Foto
Photography ID: 443372
 Concordia
Entre Ríos
Argentina
01/05/2021
María Alejandra Sosa
Foto
Photography ID: 428909
 Concordia
Entre Ríos
Argentina
01/08/2021
María Alejandra Sosa
Foto
Photography ID: 428637
 Concordia
Entre Ríos
Argentina
01/07/2021
María Alejandra Sosa
Foto
Photography ID: 428512
 Concordia
Entre Ríos
Argentina
01/05/2021
María Alejandra Sosa
Foto
Photography ID: 428498
  Juvenile
Concordia
Entre Ríos
Argentina
01/05/2021
Jorge La Grotteria
Foto
Photography ID: 427944
 Concordia
Entre Ríos
Argentina
01/05/2021
Jorge La Grotteria



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Last Vocalizations published



Audio playerUserDateCountryProvincePlaceSexLife stageIt was observedDetails
Pablo Bruni04/17/2023ArgentinaEntre RíosParque San Carlos, ConcordiaN/AN/AYesNo



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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
244541609/03/2026ArgentinaEntre RíosSalto Chico., Concordia1Patricia Beatriz Benitez
244104601/03/202619:32ArgentinaEntre RíosConcordia130Patricia Beatriz Benitez
244002625/02/2026ArgentinaEntre RíosColonia Ayuí, Paso del Águila, Concordia2Patricia Beatriz Benitez
242011323/01/202618:22ArgentinaEntre RíosLago Salto Grande, Concordia3María Alejandra Sosa
241998723/01/202618:22ArgentinaEntre RíosLago Salto Grande, Concordia3Jorge La Grotteria
241991822/01/202623:47ArgentinaEntre RíosConcordiaJorge La Grotteria
241990722/01/202619:24ArgentinaEntre RíosLago Salto Grande, Concordia3María Alejandra Sosa
241988922/01/202623:47ArgentinaEntre RíosConcordiaMaría Alejandra Sosa
241972322/01/202619:24ArgentinaEntre RíosLago Salto Grande, Concordia3Jorge La Grotteria
241989921/01/202619:41ArgentinaEntre RíosLago Salto Grande, Concordia2María Alejandra Sosa
Page 1

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Citation recommended:

EcoRegistros. 2026. Large-billed Tern (Phaetusa simplex) - Species sheet. Acceded from https://www.ecoregistros.org on 14/03/2026.