Don't want to see ads? Sign up...





Southern House Wren

Troglodytes musculus
Naumann, JF, 1823
Ratona Común
Corruira

Family: Troglodytidae
Order: Passeriformes
Class: Aves
Phylum / Division: Chordata
Kingdom: Animalia

 Request change
Filters

Records from Lago Argentino

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




Loading map...




Last published photographs



 Add a photography of this species





Last Vocalizations published




 Add an audio of this species





Last Filmings published




 Add a film of this species





 Reports


 Detail of places sorted by number of records








Page 1
Record IDDateExact timeCountryProvince / departmentPlaceFilmedPhotographedRecorded vocalObservedHeardWounded or deadNumber of individualsUser or BibliographyDetail
205400727/03/2024ArgentinaSanta CruzReserva Natural Municipal Laguna Nimez, Lago Argentino1Juan Bautista Cerminato Granadé
205400525/03/2024ArgentinaSanta CruzPN Los Glaciares--Sendero al Fitz Roy, Lago Argentino3Juan Bautista Cerminato Granadé
205400624/03/2024ArgentinaSanta CruzPunta Soberana, Lago Argentino1Juan Bautista Cerminato Granadé
210560704/01/2024ArgentinaSanta CruzHoya del Chingue, Lago Argentino1Sabrina Godoy
210561003/01/2024ArgentinaSanta CruzRío Centinela, Lago Argentino2Sabrina Godoy
210560901/01/2024ArgentinaSanta CruzReserva Natural Municipal Laguna Nimez, Lago Argentino2Sabrina Godoy
208209815/11/2023ArgentinaSanta CruzReserva Natural Municipal Laguna Nimez, Lago Argentino1Kenneth Roberts
207184015/11/2023ArgentinaSanta CruzReserva Natural Municipal Laguna Nimez, Lago Argentino1Ralph Roberts
210560810/10/2022ArgentinaSanta CruzReserva Natural Municipal Laguna Nimez, Lago Argentino1Sabrina Godoy
127166813/01/2020ArgentinaSanta Cruzcerro calafate, Lago Argentino6Mariano Micheluzzi
Page 1

 Add a record of this species

Citation recommended:

EcoRegistros. 2026. Southern House Wren (Troglodytes musculus) - Species sheet. Acceded from https://www.ecoregistros.org on 23/03/2026.