Birds in the Furnas River Valley – 18/04/2021 Birds, Natural History, Sounds – Pachyramphus castaneus (chestnut-crowned becard, caneleiro) – Phylloscartes ventralis (mottle-cheeked tyrannulet, borboletinha-do-mato) – Chamaeza campanisona (short-tailed antthrush, tovaca-campainha)