The migratory records of the Eastern Kingbird (Tyrannus tyrannus) in the arid ecosystems of western South America Luis E. Pollack-VelásquezArmando UgazIrwing S. Saldaña Original Article 08 September 2020 Pages: 143 - 150
Water-level controlled reservoir as refugia for waterbirds in an urban landscape Tatiane Lima da SilvaMariana de Souza OliveiraRobinson Antônio Pitelli Original Article 29 September 2020 Pages: 151 - 160
Diet of the Wattled Curassow (Crax globulosa) on the Juruá River, Brazilian Amazonia Gabriel Augusto Leite Original Article 14 October 2020 Pages: 161 - 167
Nest and egg description of the Andean Guan (Penelope montagnii, Cracidae) Dennis Castillo-FigueroaSergio Andrés Collazos-González Short Communication 03 September 2020 Pages: 168 - 173
First record of geophagy by a Ramphastidae species (Piciformes) Bianca Santos MatinataDaniel Fernandes Perrella Short Communication 10 October 2020 Pages: 174 - 177
Opportunistic predation reveals a hidden cost of fighting in birds Pedro Diniz Short Communication 11 September 2020 Pages: 178 - 180
Repetitive confrontations between Australian Ravens (Corvus coronoides) and lone Australasian Darters (Anhinga novaehollandiae) Matthew Mo Short Communication 15 September 2020 Pages: 181 - 184
Notes on a population of Ocellated Crake (Micropygia schomburgkii) in Misiones province: a new rail for Argentina Alejandro BodratiMartjan Lammertink Original Article 09 October 2020 Pages: 185 - 190
Azara’s spinetails II: what is No. 239 “Cola aguda cola sanguina”? Paul Smith Short Communication 04 September 2020 Pages: 191 - 194