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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
 More information on BirdLife International

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: 654317
 La Boquilla
Bolívar
Colombia
09/13/2025
Jorge La Grotteria
Foto
Photography ID: 578721
 Ceibas
Entre Ríos
Argentina
04/02/2024
Jorge La Grotteria
Foto
Photography ID: 578720
 Ceibas
Entre Ríos
Argentina
04/02/2024
Jorge La Grotteria
Foto
Photography ID: 493850
  Adult
Concordia
Entre Ríos
Argentina
02/12/2022
Jorge La Grotteria
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
Foto
Photography ID: 163340
  Adult
Barranqueras
Chaco
Argentina
08/15/2016
Jorge La Grotteria
Foto
Photography ID: 129717
  Adult
Ituzaingó
Corrientes
Argentina
12/07/2015
Jorge La Grotteria
Foto
Photography ID: 21604
  Adult
Ceibas
Entre Ríos
Argentina
04/06/2013
Jorge La Grotteria
Foto
Photography ID: 741
  Adult
Isla del Cerrito
Chaco
Argentina
10/09/2010
Jorge La Grotteria



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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
242044924/01/202615:46ArgentinaEntre RíosAvenida Gobernador Quiros 81, ColónJorge La Grotteria
242045124/01/202615:53ArgentinaEntre RíosAvenida Gobernador Quiros 185, Colón1Jorge La Grotteria
242046324/01/202618:14ArgentinaEntre RíosGouchon 15, Colón1Jorge La Grotteria
241998723/01/202618:22ArgentinaEntre RíosLago Salto Grande, Concordia3Jorge La Grotteria
241991822/01/202623:47ArgentinaEntre RíosConcordiaJorge La Grotteria
241972322/01/202619:24ArgentinaEntre RíosLago Salto Grande, Concordia3Jorge La Grotteria
241970021/01/202618:22ArgentinaEntre RíosConcordia1Jorge La Grotteria
241933621/01/202619:41ArgentinaEntre RíosLago Salto Grande, Concordia2Jorge La Grotteria
241000703/01/202617:40ArgentinaEntre RíosLago Salto Grande, Concordia3Jorge La Grotteria
240944302/01/202623:33ArgentinaEntre RíosRemedios Escalada De San Martin 1205, ConcordiaJorge La Grotteria
Page 1

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Citation recommended:

EcoRegistros. 2026. Large-billed Tern (Phaetusa simplex) - Species sheet. Acceded from https://www.ecoregistros.org on 10/03/2026.