Don't want to see ads? Sign up...





Species icon
Crested Duck

Lophonetta specularioides
(King, PP, 1828)
Pato Crestón
Family: Anatidae
Order: Anseriformes
Class: Aves
Phylum / Division: Chordata
Kingdom: Animalia
 Request change
Filters
Records from Río Grande

Conservation status according to BirdLife International: Least Concern

Other common names: Pato Juarjual.

Synonyms: Anas specularioides.

Subspecies:


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.




Loading map...



Last published photographs

Foto
Photography ID: 515936
  Adult
Río Grande
Tierra del Fuego
Argentina
01/20/2022
Andrés Cecconi
Foto
Photography ID: 506493
  Adult
Río Grande
Tierra del Fuego
Argentina
11/05/2018
Nino A. Grangetto
Foto
Photography ID: 326722
  Adult
Río Grande
Tierra del Fuego
Argentina
07/07/2018
Marcos Augusto Lartigau



 View all photographs of the species




 Add a photography of this species




Last Vocalizations published




 Add an audio of this species




Last Filmings published




 Add a film of this species




 Reports


 Detail of places sorted by number of records







Page 1
Record IDDateExact timeCountryProvince / departmentPlaceFilmedPhotographedRecorded vocalObservedHeardWounded or deadNumber of individualsUser or BibliographyDetail
239222509/11/2025ArgentinaTierra del FuegoReserva Natural Urbana Laguna de los Patos, Río Grande16Diego Oscar
239220409/11/2025ArgentinaTierra del FuegoRNU Costa Norte, Río Grande1Diego Oscar
227181406/04/2025ArgentinaTierra del FuegoChorrillo La Cimarrona, Río Grande11Faustino Hollmann
227178806/04/2025ArgentinaTierra del FuegoReserva Natural Urbana Punta Popper, Río Grande600Faustino Hollmann
227177306/04/2025ArgentinaTierra del FuegoCentro de Interpretación de la Reserva Costa Atlántica, Río Grande400Faustino Hollmann
227176206/04/2025ArgentinaTierra del FuegoCabo Domingo, Río Grande17Faustino Hollmann
227168305/04/2025ArgentinaTierra del FuegoRuta entre Frontera y San Sebastián, Río Grande7Faustino Hollmann
226265028/01/202518:50ArgentinaTierra del FuegoRío Grande40Elsa Longo
223734105/01/2025ArgentinaTierra del FuegoEa. La Catalana--Laguna de las Gallaretas, Río Grande2Ralph Roberts
222707027/12/2024ArgentinaTierra del FuegoRío Grande6Ralph Roberts
Page 1

 Add a record of this species

Citation recommended:

EcoRegistros. 2026. Crested Duck (Lophonetta specularioides) - Species sheet. Acceded from https://www.ecoregistros.org on 14/03/2026.