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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 Laguna Negra

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: 632425
  Adult

Laguna Negra
Chubut
Argentina
03/29/2025
Carlos De Biagi
Foto
Photography ID: 467962
  Adult

Laguna Negra
Chubut
Argentina
10/10/2021
Zulima América Schupbach
Foto
Photography ID: 467950
  Adult

Laguna Negra
Chubut
Argentina
10/10/2021
Zulima América Schupbach
Foto
Photography ID: 446136
  Adult

Laguna Negra
Chubut
Argentina
05/23/2021
Zulima América Schupbach
Foto
Photography ID: 446135
  Adult

Laguna Negra
Chubut
Argentina
05/23/2021
Zulima América Schupbach
Foto
Photography ID: 415542
  Adult

Laguna Negra
Chubut
Argentina
10/20/2020
Zulima América Schupbach
Foto
Photography ID: 415529
  Adult

Laguna Negra
Chubut
Argentina
10/20/2020
Zulima América Schupbach
Foto
Photography ID: 413875
  Adult

Laguna Negra
Chubut
Argentina
10/07/2020
Zulima América Schupbach
Foto
Photography ID: 413874
♂ ♀
  Adult

Laguna Negra
Chubut
Argentina
10/07/2020
Zulima América Schupbach
Foto
Photography ID: 413692
  Adult

Laguna Negra
Chubut
Argentina
10/06/2020
Zulima América Schupbach
Foto
Photography ID: 405409
  Adult

Laguna Negra
Chubut
Argentina
06/27/2020
Zulima América Schupbach
Foto
Photography ID: 405406
  Adult

Laguna Negra
Chubut
Argentina
06/27/2020
Zulima América Schupbach



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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
228238129/03/2025ArgentinaChubutLaguna NegraCarlos De Biagi
148591410/10/2021ArgentinaChubutLaguna Negra50Zulima América Schupbach
140696723/05/2021ArgentinaChubutKm 5.8, Laguna Negra4Zulima América Schupbach
130205720/10/2020ArgentinaChubutKm 0.7, Laguna Negra30Zulima América Schupbach
129680607/10/2020ArgentinaChubutKm 1.4, Laguna Negra30Zulima América Schupbach
129637706/10/2020ArgentinaChubutKm 2.2, Laguna Negra4Zulima América Schupbach
127545527/06/2020ArgentinaChubutZona de chacras, Laguna NegraZulima América Schupbach
124256305/05/2020ArgentinaChubutZona de chacras, Laguna NegraZulima América Schupbach
123734013/04/2020ArgentinaChubutZona de chacras, Laguna NegraZulima América Schupbach
123340803/04/2020ArgentinaChubutZona de chacras, Laguna NegraZulima América Schupbach
Page 1

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Citation recommended:

EcoRegistros. 2026. Southern House Wren (Troglodytes musculus) - Species sheet. Acceded from https://www.ecoregistros.org on 19/03/2026.