publisher of FORAGING ECOLOGY OF PSITTACINES IN THE TAMBOPATA NATIONAL RESERVE, PERU 2021 PREDATION ON SCARLET MACAW (ARA MACAO CYANOPTERA) CHICKS BY COLLARED FOREST FALCONS (MICRASTUR SEMITORQUATUS) IN THE MAYA BIOSPHERE RESERVE, GUATEMALA. Ornitologia Neotropical. 28:213-217. 2017