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Herpsilochmus rufimarginatus

Rufous-margined Antwren


Herpsilochmus rufimarginatus

(Temminck, CJ, 1822)
Tiluchi Ala Rojiza
Chorozinho-de-asa-vermelha
Family: Thamnophilidae
Order: Passeriformes
Class: Aves
Phylum / Division: Chordata
Kingdom: Animalia
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Synonyms: Myiothera rufimarginata.




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Records from Puerto Iguazú

Conservation status according to BirdLife International: Least Concern


Description


Description: White head with black crown and mask; yellowish ventral; black coverts with white filaments; black secondaries and reddish primaries; black tail with white tip; lead-colored back. Female with brown crown and olive-colored back.

Geographical Distribution: Misiones.

Habitat: High stratum in forests.

Behavior: Restless, reminiscent of warblers, strong and pleasant voice.

Author of this description: Jorge La Grotteria

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Geographic distribution


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Species photographs

Last published photographs

Foto
Photography ID: 653187
 Puerto Iguazú
Misiones
Argentina
09/12/2025
Adrian Braidotti
Foto
Photography ID: 653186
 Puerto Iguazú
Misiones
Argentina
09/12/2025
Adrian Braidotti
Foto
Photography ID: 653185
 Puerto Iguazú
Misiones
Argentina
09/12/2025
Adrian Braidotti
Foto
Photography ID: 463138
♂  Adult
Puerto Iguazú
Misiones
Argentina
07/17/2021
Faustino Hollmann
Foto
Photography ID: 338192
  Adult
Puerto Iguazú
Misiones
Argentina
06/17/2019
Emilio Martin Perez
Foto
Photography ID: 262150
  Adult
Puerto Iguazú
Misiones
Argentina
04/18/2018
Julian Uriel Collado
Foto
Photography ID: 261899
  Adult
Puerto Iguazú
Misiones
Argentina
04/18/2018
Silvina Collado
Foto
Photography ID: 257740
♀  Adult
Puerto Iguazú
Misiones
Argentina
04/01/2018
Pablo Rivero
Foto
Photography ID: 53133
  Adult
Puerto Iguazú
Misiones
Argentina
05/30/2014
Carlos Schmidt



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Species vocalizations

Last vocalizations published


Audio playerUserDateCountryProvincePlaceSexLife stageIt was observedDetails
Gustavo Fernando Durán09/10/2026ArgentinaMisionesSelva Iryapú (600 hectáreas), Puerto IguazúN/AN/ANoNo
Hugo Caverzasi05/06/2019ArgentinaMisionesSelva Iryapú (600 hectáreas), Puerto IguazúN/AN/AYesNo
Dolores Fernandez08/17/2021ArgentinaMisionesSelva Iryapú (600 hectáreas), Puerto IguazúN/AN/ANoNo



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Species videos

Last filmings published




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Species reports



 Detail of places sorted by number of records







Page 1
Record IDDateExact timeCountryProvince / departmentPlaceFilmedPhotographedRecorded vocalObservedHeardWounded or deadNumber of individualsUser or BibliographyDetail
252540910/09/202615:50ArgentinaMisionesSelva Iryapú (600 hectáreas), Puerto IguazúGustavo Fernando Durán
251857630/08/202612:03ArgentinaMisionesFlor de Lapacho 3370, Puerto Iguazú1María Alejandra Sosa
251836930/08/202612:03ArgentinaMisionesFlor de Lapacho 3370, Puerto Iguazú1Jorge La Grotteria
250414925/07/2026ArgentinaMisionesSelva Iryapú (600 hectáreas), Puerto Iguazú3Gabriel Carbajales
250410624/07/2026ArgentinaMisionesEl Santuario, Puerto Iguazú1Gabriel Carbajales
236727112/09/2025ArgentinaMisionesCamino que circunvala la selva Iryapú, Puerto IguazúAdrian Braidotti
236764409/09/2025ArgentinaMisionesObservatorio de Aves Daniel Pupi Somay, Puerto IguazúAdrian Braidotti
234967428/07/2025ArgentinaMisionesSelva Iryapú (600 hectáreas), Puerto IguazúDiego Oscar
210868628/05/2024ArgentinaMisionesSelva Iryapú (600 hectáreas), Puerto Iguazú1Gustavo Fernando Durán
187304411/07/2023ArgentinaMisionesSelva Iryapú (600 hectáreas), Puerto Iguazú1Fabricio Candia
Page 1

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Related bibliography


Artículo De la Peña, M. R. 1999. Aves Argentinas, Lista y Distribución. 244 págs. LOLA. Buenos Aires.

Artículo Narosky, T. y D. Yzurieta. 2010. Aves de Argentina y Uruguay – Birds of Argentina & Uruguay: Guía de Identificación Edición Total – A Field Guide Total Edition. 16a ed. 427 págs. Vázquez Mazzini Editores. Buenos Aires. Argentina.



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Recommended citation
Please use the following reference when citing this species account.
EcoRegistros. 2026. Rufous-margined Antwren (Herpsilochmus rufimarginatus) – Species account. Accessed from www.ecoregistros.org on 02/10/2026.