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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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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: 540923
  Adult

Ushuaia
Tierra del Fuego
Argentina
11/04/2018
Nino A. Grangetto
Foto
Photography ID: 491293
  Adult

Santo Tomé
Santa Fe
Argentina
09/02/2018
Eduardo Beltrocco
Foto
Photography ID: 490262
 
Santo Tomé
Santa Fe
Argentina
07/21/2018
Eduardo Beltrocco
Foto
Photography ID: 489336
  Adult

Santo Tomé
Santa Fe
Argentina
03/26/2018
Eduardo Beltrocco
Foto
Photography ID: 481095
  Adult

São Paulo
São Paulo
Brazil
08/12/2018
Horacio Alberto Garcia
Foto
Photography ID: 417038
  Adult

General Viamonte
Córdoba
Argentina
09/02/2018
Green Sergio Rodrigo
Foto
Photography ID: 416184
  Adult

Bahía Blanca
Buenos Aires
Argentina
02/13/2018
Fernando Naifleisch
Foto
Photography ID: 401388
  Adult

Turdera
Buenos Aires
Argentina
10/29/2018
Vicente Piccirillo
Foto
Photography ID: 364792
  Adult

Belén de Escobar
Buenos Aires
Argentina
08/13/2018
Tomás Hancke



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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
108435931/12/2018ArgentinaMisionesSanta Rosa, Capital2Julian Quillen Vidoz
86388831/12/2018ArgentinaCórdobaLaguna Blaizot, Pozo del MolleHugo Caverzasi
86346831/12/2018UruguayMaldonadoArroyo Jose IgnacioDiego Oscar
86326531/12/2018ArgentinaSanta FeBañado laguna setubal, Santa FeRodolfo Seró
86230831/12/2018ArgentinaBuenos AiresMaipu, MaipúEsteban Argerich
187921530/12/2018ArgentinaFormosaReserva de Biósfera Laguna Oca, Formosa1Fabricio Candia
86115930/12/2018ArgentinaBuenos AiresCosta EsmeraldaSantiago Juan Torres
86103530/12/2018ArgentinaRío NegroEntre El Sótano y Piedras Coloradas., Las GrutasAdriana Bellotti
187927229/12/2018ArgentinaFormosaHerradura, Laishi4Fabricio Candia
86342429/12/2018UruguayMontevideoJardín Botánico, MontevideoDiego Oscar
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.