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Southern House Wren

Troglodytes musculus
Naumann, JF, 1823
Ratona Común
Corruira

Family: Troglodytidae
Order: Passeriformes
Class: Aves
Phylum / Division: Chordata
Kingdom: Animalia

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Records from Ensenada

Conservation status according to BirdLife International: Least Concern

Description: It is a small, compact bird with a restless appearance and a short tail that is often held upright, a characteristic feature of the group. The plumage is predominantly brown to chestnut, with fine dark barring on the wings and tail, and paler underparts. The bill is thin and slightly curved, adapted for capturing small invertebrates, and the eyes are dark and expressive. Despite its small size, it is well known for its loud and melodious song.

Geographic distribution: It is widely distributed throughout the Americas, from Mexico and Central America to much of South America. It is one of the most common and widespread birds within its range, reflecting its strong adaptability.

Habitat: It occupies a wide variety of habitats, including gardens, parks, urban areas, forest edges, shrublands, and rural zones. It usually stays close to the ground, moving through dense vegetation, fences, buildings, and other sheltered sites.

Feeding: Its diet is mainly insectivorous, consisting of insects, spiders, and other small invertebrates that it forages from leaves, crevices, and ground-level structures. Occasionally, it may consume small fruits or plant material when prey availability is low.

Behavior: It is a highly active and territorial species, constantly moving with quick hops and short flights. Males sing frequently to defend territories and attract mates. It shows a remarkable tolerance to human presence, which facilitates its success in urban environments.

Nesting: Reproduction involves the construction of large, enclosed nests, often globular or irregular in shape, made from plant fibers, feathers, and other available materials. Nests are placed in cavities, crevices, flowerpots, nest boxes, or human-made structures. The female lays several eggs, and both parents actively care for the young.

Conservation status: It is classified as Least Concern, due to its wide distribution, large population size, and adaptability to modified environments. No major global threats are currently identified.


Author of this compilation: EcoRegistros – 22/12/2025




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Last published photographs

Foto
Photography ID: 611802
  Adult

Ensenada
Buenos Aires
Argentina
11/23/2020
Walter Omar Buffarini
Foto
Photography ID: 268112
  Adult

Ensenada
Buenos Aires
Argentina
06/02/2018
Gustavo Adolfo Herrera
Foto
Photography ID: 211410
  Adult

Ensenada
Buenos Aires
Argentina
07/22/2017
Gustavo Adolfo Herrera
Foto
Photography ID: 177449
  Adult

Ensenada
Buenos Aires
Argentina
11/28/2016
Gustavo Adolfo Herrera
Foto
Photography ID: 171517
  Adult

Ensenada
Buenos Aires
Argentina
10/01/2016
Gustavo Adolfo Herrera
Foto
Photography ID: 99426
  Adult

Ensenada
Buenos Aires
Argentina
05/24/2015
Diego Varales
Foto
Photography ID: 66936
  Adult

Ensenada
Buenos Aires
Argentina
10/26/2014
Diego Varales



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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
242969207/02/2026ArgentinaBuenos AiresPunta Lara--Camino Villa Elisa, Ensenada2Gabriel Carbajales
241562311/01/2026ArgentinaBuenos AiresEnsenada1Diego Varales
241346416/12/2025ArgentinaBuenos AiresFuerte Barragán, Ensenada2Gabriel Carbajales
239940214/12/2025ArgentinaBuenos Aires-34.83618, -57.92581, Ensenada1Pablo Richter
242507901/11/2025ArgentinaBuenos AiresLaguna de los Patos, Ensenada4Pablo Richter
236067107/09/2025ArgentinaBuenos AiresEl Dique, Ensenada1Julian Uriel Collado
234869726/08/2025ArgentinaBuenos AiresLaguna de los Patos, EnsenadaWalter Liriel Gómez Umpierrez
236238903/08/2025ArgentinaBuenos AiresLaguna de los Patos, Ensenada1Pablo Richter
227566511/01/2025ArgentinaBuenos AiresLaguna de los Patos, Ensenada1Julian Uriel Collado
220177928/11/2024ArgentinaBuenos AiresLaguna de los Patos, Ensenada3Gabriel Carbajales
Page 1

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Citation recommended:

EcoRegistros. 2026. Southern House Wren (Troglodytes musculus) - Species sheet. Acceded from https://www.ecoregistros.org on 30/03/2026.