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Species icon
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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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: 262426
  Adult

Villa La Angostura
Neuquén
Argentina
01/19/2018
Miguel A Villarruel
Foto
Photography ID: 219321
  Adult

Puerto Iguazú
Misiones
Argentina
03/19/2017
Miguel A Villarruel
Foto
Photography ID: 219320
  Adult

Puerto Iguazú
Misiones
Argentina
03/19/2017
Miguel A Villarruel
Foto
Photography ID: 187951
  Adult

Achiras
Córdoba
Argentina
01/27/2017
Miguel A Villarruel
Foto
Photography ID: 183871
  Adult

Uspallata
Mendoza
Argentina
12/11/2016
Miguel A Villarruel
Foto
Photography ID: 183870
  Adult

Uspallata
Mendoza
Argentina
12/11/2016
Miguel A Villarruel
Foto
Photography ID: 183300
  Adult

Guaymallén
Mendoza
Argentina
11/26/2016
Miguel A Villarruel
Foto
Photography ID: 183299
  Adult

Guaymallén
Mendoza
Argentina
11/22/2016
Miguel A Villarruel
Foto
Photography ID: 182872
  Adult

Guaymallén
Mendoza
Argentina
10/02/2016
Miguel A Villarruel
Foto
Photography ID: 182675
  Adult

Desaguadero
Mendoza
Argentina
12/04/2015
Miguel A Villarruel
Foto
Photography ID: 182674
  Adult

Desaguadero
Mendoza
Argentina
12/04/2015
Miguel A Villarruel
Foto
Photography ID: 182450
  Adult

Puerto Madryn
Chubut
Argentina
01/09/2015
Miguel A Villarruel



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Last Vocalizations 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
75056019/01/2018ArgentinaNeuquénSelva triste-laguna verde, Villa La AngosturaMiguel A Villarruel
61568219/03/2017ArgentinaMisionesVillage Cataratas en 600 hectáreas, Puerto IguazúMiguel A Villarruel
53650627/01/2017ArgentinaCórdobaCircuito los nogales-leoneras, AchirasMiguel A Villarruel
52315411/12/2016ArgentinaMendozaCabañas uspallata, UspallataMiguel A Villarruel
52142326/11/2016ArgentinaMendozaSan francisco del monte, GuaymallénMiguel A Villarruel
52142222/11/2016ArgentinaMendozaSan francisco del monte, GuaymallénMiguel A Villarruel
52072402/10/2016ArgentinaMendozaSan francisco del monte, GuaymallénMiguel A Villarruel
52041104/12/2015ArgentinaMendozaRuta nac 7 km 865, DesaguaderoMiguel A Villarruel
52006509/01/2015ArgentinaChubutPuerto MadrynMiguel A Villarruel
52006431/10/2013ArgentinaMendozaSan francisco del monte, GuaymallénMiguel A Villarruel
Page 1

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Citation recommended:

EcoRegistros. 2026. Southern House Wren (Troglodytes musculus) - Species sheet. Acceded from https://www.ecoregistros.org on 11/04/2026.