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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 Bolivia

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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Last published photographs

Foto
Photography ID: 435417
  Adult

Frontera Cañada Strongest
Tarija
Bolivia
04/28/2018
Guillermo Menéndez



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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
108580818/09/2018BoliviaDepartamento de Santa CruzCamiri5Julian Quillen Vidoz
108580717/09/2018BoliviaDepartamento de Santa CruzCamiri2Julian Quillen Vidoz
76788831/05/2018BoliviaDepartamento de Santa CruzLomas de arena, Santa Cruz de la SierraHugo Caverzasi
137387828/04/2018BoliviaTarijaFrontera Cañada StrongestGuillermo Menéndez
61191122/08/2017BoliviaTarijaHotel Sol & Luna, Municipio Entre Ríos1Efraim Miguel Penaranda Barrios
32593407/09/2015BoliviaDepartamento de Santa CruzBajo izozo a 70 km del kaa iya, Comunidad rancho viejo7Miguel Montenegro Avila
33410213/08/2015BoliviaDepartamento de Santa CruzCamino a villa barrientos, WarnesMiguel Montenegro Avila
108580102/01/2014BoliviaDepartamento de Santa CruzAFASI3Julian Quillen Vidoz
108581122/09/2013BoliviaDepartamento de Santa CruzConcepcion3Julian Quillen Vidoz
108581013/09/2013BoliviaDepartamento de Santa CruzConcepcion1Julian Quillen Vidoz
Page 1

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Citation recommended:

EcoRegistros. 2026. White-banded Mockingbird (Mimus triurus) - Species sheet. Acceded from https://www.ecoregistros.org on 30/03/2026.