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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 Alta Gracia

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: 74814
  Adult

Alta Gracia
Córdoba
Argentina
01/02/2015
Andres Espindola



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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
195725814/01/2024ArgentinaCórdobaReserva Potrero de Loyola, Alta Gracia1Dario Juan Wendeler
163545404/09/2022ArgentinaCórdobaCantera, Alta GraciaHugo Caverzasi
161093616/07/2022ArgentinaCórdobaDique la quintana, Alta Gracia2Laura Nin
159593713/06/2022ArgentinaCórdobaGruta de Lourdes, Alta Gracia1Pablo Bruni
159590412/06/2022ArgentinaCórdobaAlta Gracia1Pablo Bruni
152305426/12/2021ArgentinaCórdobaGruta de Lourdes, Alta Gracia2Fabrizio García
146393519/09/2021ArgentinaCórdobaDique la quintana, Alta Gracia1Eugenia Boggiano
128494205/09/2020ArgentinaCórdobaAlta Gracia1Yanina Golocovsky
128488605/09/2020ArgentinaCórdobaAlta Gracia1Andres Espindola
125089514/06/2020ArgentinaCórdobaParque del sierras hotel y alrededores., Alta Gracia1Dario Juan Wendeler
Page 1

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Citation recommended:

EcoRegistros. 2026. Southern House Wren (Troglodytes musculus) - Species sheet. Acceded from https://www.ecoregistros.org on 18/03/2026.