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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: 276536
  Adult

Ceibas
Entre Ríos
Argentina
09/16/2017
María Belén Tartaglia Gamarra



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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
127626025/07/2020ArgentinaCórdobaAlpa Corral1María Belén Tartaglia Gamarra
95563620/04/2019ArgentinaFormosaSeccional Estero Poí, Parque Nacional Río Pilcomayo2María Belén Tartaglia Gamarra
95577419/04/2019ArgentinaFormosaFortín Soledad, Bañado La Estrella4María Belén Tartaglia Gamarra
87595326/01/2019ArgentinaBuenos AiresBelén de EscobarMaría Belén Tartaglia Gamarra
87202512/01/2019ArgentinaCórdobaSanta Catalina, Río Cuarto1María Belén Tartaglia Gamarra
86690210/01/2019ArgentinaCórdobaBosque Autóctono de la U. N. R. C., Río Cuarto3María Belén Tartaglia Gamarra
86162010/12/2018ArgentinaBuenos AiresSan Clemente del TuyúMaría Belén Tartaglia Gamarra
82806728/10/2018ArgentinaCiudad Autónoma de Buenos AiresReserva Ecológica Costanera Sur (RECS)María Belén Tartaglia Gamarra
81701206/10/2018ArgentinaBuenos AiresEx tosquera, OliveraMaría Belén Tartaglia Gamarra
81692506/10/2018ArgentinaBuenos AiresVilla Espil, San Andrés de GilesMaría Belén Tartaglia Gamarra
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.