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White-banded Mockingbird

Mimus triurus
(Vieillot, LJP, 1818)
Calandria Real
Calhandra-de-três-rabos

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

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Records from Córdoba

Conservation status according to BirdLife International: Least Concern

Other common names: Calandria de Tres Colas, Calandria de Alas Blancas.

Synonyms: Turdus triurus.


Description: It is a medium-sized passerine bird with a slender and elegant appearance, easily identified by its long tail with large white patches, especially noticeable in flight. The overall plumage is pale gray to brownish-gray, with dark wings showing well-defined white markings. The bill is slender and slightly curved, suited to a varied diet, and the legs are long and dark, providing agility on the ground.

Geographic distribution: It is mainly distributed across central and southern South America, occurring widely in Argentina, Uruguay, Paraguay, southern Bolivia, and parts of southern Brazil. It shows seasonal and local movements related to resource availability and climatic conditions.

Habitat: It inhabits open and semi-open environments, including grasslands, shrub-steppes, scrublands, woodland edges, rural areas, and suburban zones. It favors landscapes with low vegetation and open spaces that facilitate foraging and vigilance.

Feeding: Its diet is omnivorous and opportunistic, consisting primarily of insects, spiders, and other invertebrates, captured on the ground or among vegetation. Fruits, seeds, and berries are also consumed, particularly when animal prey is scarce.

Behavior: It is an active, territorial, and approachable species, usually seen alone or in pairs. It moves swiftly across the ground, frequently stopping to scan its surroundings. The song is melodic and varied, with a notable ability to mimic other bird species, especially during the breeding season.

Nesting: Nesting takes place in shrubs or low trees, where a bulky nest made of twigs and grasses is built. The clutch typically consists of 2 to 4 eggs, mainly incubated by the female, while the male assists in territory defense and chick care.

Conservation status: It is classified as Least Concern, with generally stable populations throughout most of its range, although habitat alteration may cause localized effects.


Author of this compilation: EcoRegistros – 22/12/2025




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Latest feeding records




Last published photographs

Foto
Photography ID: 679228
 
Mendiolaza
Córdoba
Argentina
03/24/2026
Fernanda Ferrari
Foto
Photography ID: 678788
  Adult

Mina Clavero
Córdoba
Argentina
03/22/2026
Ricardo Moller Jensen
Foto
Photography ID: 661015
  Adult

Loma Blanca
Córdoba
Argentina
07/16/2025
Federico J. Villegas
Foto
Photography ID: 660997
  Adult

B° Santina Norte
Córdoba
Argentina
06/16/2025
Federico J. Villegas
Foto
Photography ID: 660450
  Adult

Las Calles
Córdoba
Argentina
09/20/2025
Eduardo Nadal
Foto
Photography ID: 656757
  Adult

San José de las Salinas
Córdoba
Argentina
09/28/2025
Eduardo Cusano
Foto
Photography ID: 655585
  Adult

San José de las Salinas
Córdoba
Argentina
09/28/2025
Sergio Cusano
Foto
Photography ID: 645597
 
Camino sin nombrar
Córdoba
Argentina
07/30/2025
Graciela Vega
Foto
Photography ID: 636768
  Adult

Córdoba
Córdoba
Argentina
05/26/2025
Daniel Oscar Serra
Foto
Photography ID: 634690
  Adult

Pascanas
Córdoba
Argentina
05/10/2025
Jorge Schlemmer



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 Detail of places sorted by number of records








Page 1
Record IDDateExact timeCountryProvince / departmentPlaceFilmedPhotographedRecorded vocalObservedHeardWounded or deadNumber of individualsUser or BibliographyDetail
245143024/03/2026ArgentinaCórdobaEl Talar. Las zinnias, MendiolazaFernanda Ferrari
244993722/03/2026ArgentinaCórdobaParaje La Gloria, Mina ClaveroRicardo Moller Jensen
239641006/12/2025ArgentinaCórdobaDesembocadura del Río Xanaes, Miramar de AnsenuzaHugo Caverzasi
237471428/09/2025ArgentinaCórdobaSan José de las SalinasEduardo Cusano
237123128/09/2025ArgentinaCórdobaRuta Provincial 100, San José de las SalinasSergio Cusano
236869028/09/202509:01ArgentinaCórdobaRuta Provincial 1002Eduardo Cusano
238869520/09/2025ArgentinaCórdobaLas CallesEduardo Nadal
236437020/09/2025ArgentinaCórdobaCampo El Pajaro Azul, Las Varillas2Hugo Caverzasi
236435420/09/2025ArgentinaCórdobaCampo Perlo, Las Varillas1Hugo Caverzasi
243122615/09/2025ArgentinaCórdobaLaguna pozos de arena, Autopista 9 cerca del acceso a Laguna Larga2Dario Juan Wendeler
Page 1

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Citation recommended:

EcoRegistros. 2026. White-banded Mockingbird (Mimus triurus) - Species sheet. Acceded from https://www.ecoregistros.org on 11/04/2026.