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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 Villaguay

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: 444240
  Adult

Villaguay
Entre Ríos
Argentina
05/09/2021
Patricia Beatriz Benitez



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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
239077823/11/2025ArgentinaEntre RíosReserva De Usos Múltiples El Guayabo, Villaguay6Pablo Bruni
238966623/11/2025ArgentinaEntre RíosZona Paso Balsa San Justo, Villaguay8Pablo Bruni
234329416/08/2025ArgentinaEntre RíosArroyo Sauce de Luna y Camino vecinal, Villaguay1Pablo Bruni
234319216/08/2025ArgentinaEntre RíosPaso Blanco, Villaguay1Pablo Bruni
234313116/08/2025ArgentinaEntre RíosCamino a Paso Blanco, Villaguay1Pablo Bruni
211415218/07/2024ArgentinaEntre RíosCamino Arroyo del Doctor, Villaguay5Bc_pajareritos Playeritos
211410518/07/2024ArgentinaEntre RíosCamino Arroyo del Doctor, Villaguay5Faustino Hollmann
201978402/04/2024ArgentinaEntre RíosArroyo Villaguay, Villaguay1Pablo Bruni
201973302/04/2024ArgentinaEntre RíosCamino Arroyo del Doctor, Villaguay2Pablo Bruni
201961302/04/2024ArgentinaEntre RíosRuta 23-cerca Escuela Amancay, Villaguay1Pablo Bruni
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.