The Chilean mockingbird, locally known as tenca, is a species of bird in the family Mimidae. It primarily inhabits Chile's northern half, though there are sightings in Argentina.
Region
Central and Northern Chile, adjacent western Argentina
Typical Environment
Primarily found in central and northern Chile, from coastal scrub and matorral to interior valleys and foothills. It favors semi-arid shrublands, Mediterranean-type thickets, farmlands, and urban green spaces. Records from adjacent western Argentina are local and sporadic. It adapts well to human-modified landscapes as long as low shrubs and open ground are available.
Altitude Range
Sea level to 2000 m
Climate Zone
Temperate
Ease of Keeping
Beginner friendly: 2/5
Locally called the tenca, the Chilean mockingbird is famed for its rich, varied song and its ability to mimic other birds and environmental sounds. It thrives in scrubby habitats and even frequents gardens and vineyards, where it helps control insects and disperses seeds. The species is generally confiding and often perches conspicuously to sing.
At Parque Juan Pablo II, Santiago, Chile
Temperament
bold and territorial
Flight Pattern
short rapid wingbeats with brief glides
Social Behavior
Usually seen singly or in pairs that defend territories, especially during the breeding season. Nests are cup-shaped and placed low in shrubs or small trees. Outside breeding, small loose groups may form around food sources.
Migratory Pattern
Resident
Song Description
A rich, varied series of phrases with whistles, chatters, and trills, often delivered from exposed perches. Frequently mimics other bird species and local sounds, with repetitive sequences and sudden changes in tempo.
Plumage
Gray-brown above with a paler, slightly streaked breast and flanks; whitish underparts. Shows a bold pale supercilium and contrasting dark eyeline. In flight, a conspicuous white wing patch and white-edged long tail are evident.
Diet
Eats a mix of insects, spiders, and other small invertebrates, supplemented with fruits and berries from native and introduced shrubs. Will glean from foliage, probe in leaf litter, and hop on open ground to chase prey. In agricultural areas, it forages in orchards and vineyards and may take fallen fruit.
Preferred Environment
Feeds in low shrubs, hedgerows, and open ground within scrub, matorral, orchards, and gardens. Often forages along edges and clearings where cover and open space are interspersed.
