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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: 673969
  Adult

Malabrigo
Santa Fe
Argentina
02/16/2026
Eduardo Battaglini
Foto
Photography ID: 465659
  Adult

Rosario
Santa Fe
Argentina
10/10/2021
Eduardo Battaglini
Foto
Photography ID: 409766
  Adult

Rosario
Santa Fe
Argentina
08/30/2020
Eduardo Battaglini
Foto
Photography ID: 350639
  Adult

Rosario
Santa Fe
Argentina
09/15/2019
Eduardo Battaglini
Foto
Photography ID: 306790
  Adult

Malabrigo
Santa Fe
Argentina
12/24/2018
Eduardo Battaglini
Foto
Photography ID: 248059
  Adult

Malabrigo
Santa Fe
Argentina
02/13/2018
Eduardo Battaglini
Foto
Photography ID: 83467
  Adult

Los Laureles
Santa Fe
Argentina
12/02/2013
Eduardo Battaglini
Foto
Photography ID: 19400
  Adult

Los Laureles
Santa Fe
Argentina
02/12/2013
Eduardo Battaglini



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 Reports


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Page 1
Record IDDateExact timeCountryProvince / departmentPlaceFilmedPhotographedRecorded vocalObservedHeardWounded or deadNumber of individualsUser or BibliographyDetail
243622616/02/2026ArgentinaSanta FeMalabrigoEduardo Battaglini
202154331/03/2024ArgentinaSanta FeZona urbana, Malabrigo2Eduardo Battaglini
191253913/11/2023ArgentinaCorrientesPosada Ypa Sapukai, Colonia Carlos PellegriniEduardo Battaglini
147653410/10/2021ArgentinaSanta FeRosarioEduardo Battaglini
128303630/08/2020ArgentinaSanta FeRosarioEduardo Battaglini
124226312/05/2020ArgentinaSanta FeBarrio Lourdes2Eduardo Battaglini
97428515/09/2019ArgentinaSanta FeZona centro, RosarioEduardo Battaglini
86243801/01/2019ArgentinaSanta FeGeneral Güemes 1159, Malabrigo3Eduardo Battaglini
85995924/12/2018ArgentinaSanta FeZona urbana, MalabrigoEduardo Battaglini
82428721/10/2018ArgentinaEntre RíosTraza puente Rosario Victoria, Puente Rosario Victoria3Eduardo Battaglini
Page 1

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Citation recommended:

EcoRegistros. 2026. Southern House Wren (Troglodytes musculus) - Species sheet. Acceded from https://www.ecoregistros.org on 06/04/2026.