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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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Records from San Vicente

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: 421381
  Adult

San Vicente
Buenos Aires
Argentina
11/17/2020
Elsa Longo
Foto
Photography ID: 315965
 
San Vicente
Buenos Aires
Argentina
01/03/2019
Mariano Kildegaard
Foto
Photography ID: 24182
  Adult

San Vicente
Buenos Aires
Argentina
07/16/2013
José Luis Lamela



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 Detail of places sorted by number of records








Page 1
Record IDDateExact timeCountryProvince / departmentPlaceFilmedPhotographedRecorded vocalObservedHeardWounded or deadNumber of individualsUser or BibliographyDetail
138134817/02/2021ArgentinaBuenos AiresDomselaar, San Vicente1Agustina Garavaglia
131839317/11/2020ArgentinaBuenos AiresSan VicenteElsa Longo
131260717/11/2020ArgentinaBuenos AiresSan Vicente2Guillermo Marcaida
114861208/12/2019ArgentinaBuenos AiresReserva Lagunas de San Vicente (laguna el Ojo), San VicenteHernán Tolosa
86761303/01/2019ArgentinaBuenos AiresAlejandro Korn, San Vicente4Mariano Kildegaard
63827705/11/2017ArgentinaBuenos AiresReserva Lagunas de San Vicente (laguna el Ojo), San VicenteHernán Tolosa
6564116/07/2013ArgentinaBuenos AiresReserva Lagunas de San Vicente (laguna el Ojo), San VicenteJosé Luis Lamela
6152303/06/2013ArgentinaBuenos AiresReserva Lagunas de San Vicente (laguna el Ojo), San VicenteJosé Luis Lamela
6011513/05/2013ArgentinaBuenos AiresReserva Lagunas de San Vicente (laguna el Ojo), San VicenteJosé Luis Lamela
5931429/04/2013ArgentinaBuenos AiresReserva Lagunas de San Vicente (laguna el Ojo), San VicenteJosé Luis Lamela
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.