French: Tyranneau des Isler German: Chapadatyrann Spanish: Fiofío de la Chapada
Chapada dos Guimarães, Mato Grosso, Brazil
C & SW Brazil (Maranhão, Tocantins, Mato Grosso, Goiás, Minas Gerais, Mato Grosso do Sul) and extreme E Bolivia (E Santa Cruz).
16 cm; 21–23 g. Crown and back are medium grey, lightly washed olive; small supraloral spot and supercilium white; wings and tail darker, distinct greyish-white... read more
Paired male and female give different songs in simultaneous duets, male a loud series of paired... read more
Typical cerrado, also campo cerrado and “campo sujo”. Highest densities... read more
Food and feeding
Small arthropods, also fruits. Forages in middle and upper branches of trees, rarely descends to shrubs or the ground. Perch-gleans prey... read more
Vocalizing males with enlarged testes and females with well-developed brood patches in late Sept; primary hatching and fledging period... read more
Status and conservation
Not globally threatened. Currently considered Near Threatened. Rare to locally fairly common. In Mato Grosso, fairly common in shrubby areas with much grass and scattered... read more
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