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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 Magdalena

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: 494108
  Adult

Magdalena
Buenos Aires
Argentina
05/13/2022
Roberto Battaglia
Foto
Photography ID: 47320
  Adult

Magdalena
Buenos Aires
Argentina
12/15/2012
Eduardo Soriano
Foto
Photography ID: 41421
  Adult

Magdalena
Buenos Aires
Argentina
02/26/2014
Facundo Quintela



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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
238923411/10/2025ArgentinaBuenos AiresCamino a balneario punta blanca, Magdalena2Julian Uriel Collado
238884204/10/2025ArgentinaBuenos AiresCamino a balneario punta blanca, Magdalena2Julian Uriel Collado
232323820/07/2025ArgentinaBuenos AiresCamino a balneario punta blanca, Magdalena1Julian Uriel Collado
231422205/07/2025ArgentinaBuenos AiresArroyo Zapata, Magdalena3Julian Uriel Collado
231509828/06/2025ArgentinaBuenos AiresCamino rural entre Rp 20 Y Rp 11, Magdalena2Julian Uriel Collado
231498528/06/2025ArgentinaBuenos AiresCamino Rural Alvarez Jonte, Magdalena2Julian Uriel Collado
231496528/06/2025ArgentinaBuenos AiresCamino Rural Alvarez Jonte, Magdalena1Julian Uriel Collado
230048625/05/2025ArgentinaBuenos AiresAlvarez Jonte, Magdalena2Gabriel Carbajales
230044325/05/2025ArgentinaBuenos AiresVieytes, Magdalena5Gabriel Carbajales
229599810/05/2025ArgentinaBuenos AiresCamino a balneario punta blanca, Magdalena1Julian Uriel Collado
Page 1

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Citation recommended:

EcoRegistros. 2026. Southern House Wren (Troglodytes musculus) - Species sheet. Acceded from https://www.ecoregistros.org on 17/03/2026.