Time-activity budgets and hunting behavior of the Roadside Hawk (Rupornis magnirostris) and the Long-winged Harrier (Circus buffoni) Alejandro V. BaladrónMatilde CavalliMaría S. Bó Behavior Open access 30 December 2016 Pages: 197 - 203
Effects of different environmental enrichment items on the behavior of the endangered Lear’s Macaw (Anodorhynchus leari, Psittacidae) at Belo Horizonte Zoo, Brazil Cristiano S. AzevedoJúlia R. CaldeiraCynthia F. Cipreste Behavior Open access 30 December 2016 Pages: 204 - 210
A case of Straight-billed Reedhaunter (Limnoctites rectirostris: Furnariidae) nesting in Teasel (Dipsacus fullonum: Dipsacoideae) Bernabé López-Lanús Behavior Open access 30 December 2016 Pages: 211 - 212
First description of the nest of White-browed Antpitta Hylopezus ochroleucus Harold F. GreeneyJefferson Luis Gonçalves de LimaThiago Tolêdo e Silva Behavior Open access 30 December 2016 Pages: 213 - 216
Is hearing believing? Patterns of bird voice misidentification in an online quiz Bento Collares GonçalvesGonçalo Ferraz Ecology Open access 30 December 2016 Pages: 217 - 227
Effects of intrinsic and time-specific factors on daily nest survival of birds in a semiarid area of South America (Caatinga) Leonardo Fernandes FrançaCamila Melo da SilvaLuciana Vieira de Paiva Ecology Open access 30 December 2016 Pages: 228 - 234
Twenty-three years of bird monitoring reveal low extinction and colonization of species in a reserve surrounded by an extremely fragmented landscape in southern Brazil Guilherme WillrichLarissa Corsini CalsavaraLuiz dos Anjos Ecology Open access 30 December 2016 Pages: 235 - 259
Use of urban areas by two emblematic and threatened birds in the central Andes of Colombia Oscar Humberto Marín-GómezJavier Ignacio Garzón ZuluagaMargarita M. López-Garcia Ecology Open access 30 December 2016 Pages: 260 - 266
Birds from the Pirizal region, Pantanal of Poconé, Mato Grosso, Brazil João Batista de PinhoLeonardo Esteves LopesMiguel Ângelo Marini Systematics, Taxonomy, and Distribution Open access 30 December 2016 Pages: 267 - 285
The first confirmed record of the White-capped Albatross (Thalassarche steadi in Brazil Alice PereiraNicholas W. DaudtCaio J. Carlos Systematics, Taxonomy, and Distribution Open access 30 December 2016 Pages: 286 - 289
First records of Todd’s Nightjar (Setopagis heterurd) for Brazil Thiago V. V. CostaDouglas F. StotzLuís Fábio Silveira Systematics, Taxonomy, and Distribution Open access 30 December 2016 Pages: 290 - 292