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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 Aconquija (Las Estancias)

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: 375541
  Adult

Aconquija (Las Estancias)
Catamarca
Argentina
01/12/2020
Miguel Andina
Foto
Photography ID: 372459
  Adult

Aconquija (Las Estancias)
Catamarca
Argentina
01/06/2020
Miguel Andina
Foto
Photography ID: 314625
  Adult

Aconquija (Las Estancias)
Catamarca
Argentina
01/12/2019
Miguel Andina
Foto
Photography ID: 290106
  Adult

Aconquija (Las Estancias)
Catamarca
Argentina
10/01/2018
Miguel Andina
Foto
Photography ID: 238391
  Adult

Aconquija (Las Estancias)
Catamarca
Argentina
01/03/2018
Miguel Andina
Foto
Photography ID: 185209
  Adult

Aconquija (Las Estancias)
Catamarca
Argentina
01/13/2017
Miguel Andina
Foto
Photography ID: 136106
  Adult

Aconquija (Las Estancias)
Catamarca
Argentina
01/04/2016
Miguel Andina
Foto
Photography ID: 80197
  Adult

Aconquija (Las Estancias)
Catamarca
Argentina
01/07/2015
Miguel Andina
Foto
Photography ID: 70194
  Adult

Aconquija (Las Estancias)
Catamarca
Argentina
11/26/2014
Miguel Andina
Foto
Photography ID: 34424
  Adult

Aconquija (Las Estancias)
Catamarca
Argentina
01/11/2014
Miguel Andina
Foto
Photography ID: 9947
  Adult

Aconquija (Las Estancias)
Catamarca
Argentina
10/05/2011
Miguel Andina



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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
157667627/03/2022ArgentinaCatamarcaRío Potrero, Aconquija (Las Estancias)Nancy Regio
157629327/03/2022ArgentinaCatamarcaRío Potrero, Aconquija (Las Estancias)Victor Hugo Michelini
117198512/01/2020ArgentinaCatamarcaCampo del pucara, Aconquija (Las Estancias)Miguel Andina
116143506/01/2020ArgentinaCatamarcaAconquija (Las Estancias)Miguel Andina
88180312/01/2019ArgentinaCatamarcaPucará, Aconquija (Las Estancias)Miguel Andina
81438601/10/2018ArgentinaCatamarcaRn 65 , Km 50 Cerca Límite con Tucumán, Aconquija (Las Estancias)Miguel Andina
67118403/01/2018ArgentinaCatamarcaBuena Vista, Aconquija (Las Estancias)Miguel Andina
52736113/01/2017ArgentinaCatamarcaBuena Vista, Aconquija (Las Estancias)Miguel Andina
39777904/01/2016ArgentinaCatamarcaBuena Vista, Aconquija (Las Estancias)Miguel Andina
23435107/01/2015ArgentinaCatamarcaBuena Vista, Aconquija (Las Estancias)Miguel Andina
Page 1

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Citation recommended:

EcoRegistros. 2026. Southern House Wren (Troglodytes musculus) - Species sheet. Acceded from https://www.ecoregistros.org on 25/03/2026.