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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: 533066
  Adult

Parque Nacional Los Alerces
Chubut
Argentina
01/14/2023
Andrés Cecconi
Foto
Photography ID: 472224
  Adult

Ushuaia
Tierra del Fuego
Argentina
11/07/2021
Andrés Cecconi
Foto
Photography ID: 467097
  Adult

Las Palmas
Chaco
Argentina
10/08/2021
Andrés Cecconi
Foto
Photography ID: 455456
  Adult

Carpintería
San Luis
Argentina
07/10/2021
Andrés Cecconi
Foto
Photography ID: 433968
  Adult

Pacha K´anchay
Salta
Argentina
02/02/2021
Andrés Cecconi
Foto
Photography ID: 433835
  Adult

San Francisco
Jujuy
Argentina
01/27/2021
Andrés Cecconi
Foto
Photography ID: 433604
  Adult

La Cumbrecita
Córdoba
Argentina
01/03/2021
Andrés Cecconi
Foto
Photography ID: 424233
  Adult

Parque Nacional Aconquija
Tucumán
Argentina
12/11/2020
Andrés Cecconi
Foto
Photography ID: 411414
  Adult

Villa Gobernador Gálvez
Santa Fe
Argentina
09/12/2020
Andrés Cecconi
Foto
Photography ID: 410515
  Adult

Arocena
Santa Fe
Argentina
08/01/2020
Andrés Cecconi



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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
175731314/01/2023ArgentinaChubutParque Nacional Los AlercesAndrés Cecconi
150132910/11/2021ArgentinaSanta CruzSendero Laguna de los Tres, Parque Nacional Los GlaciaresAndrés Cecconi
150127707/11/2021ArgentinaTierra del FuegoUshuaiaAndrés Cecconi
148375008/10/2021ArgentinaChacoLas PalmasAndrés Cecconi
143918310/07/2021ArgentinaSan LuisCarpinteríaAndrés Cecconi
136973902/02/2021ArgentinaSaltaPacha K´anchayAndrés Cecconi
136960027/01/2021ArgentinaJujuySan FranciscoAndrés Cecconi
136933703/01/2021ArgentinaCórdobaLa CumbrecitaAndrés Cecconi
133144111/12/2020ArgentinaTucumánParque Nacional AconquijaAndrés Cecconi
128858912/09/2020ArgentinaSanta FeReserva Natural de Vgg, Villa Gobernador GálvezAndrés Cecconi
Page 1

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Citation recommended:

EcoRegistros. 2026. Southern House Wren (Troglodytes musculus) - Species sheet. Acceded from https://www.ecoregistros.org on 22/03/2026.