EditorialPenelope superciliaris, Print, The rusty-margined guan (Penelope superciliaris) is a species of bird in the family Cracidae, which includes the chachalacas, guans, and curassows. It is found in the dry regions of northeast Brazil, the cerrado and caati...
EditorialPenelope jacucaca, Print, The white-browed guan (Penelope jacucaca) is a species of bird in the family Cracidae. It is endemic to the Caatinga in north-eastern Brazil. It is threatened by habitat loss and hunting., 1820-1860.
EditorialPenelope jacucaca, Print, The white-browed guan (Penelope jacucaca) is a species of bird in the family Cracidae. It is endemic to the Caatinga in north-eastern Brazil. It is threatened by habitat loss and hunting.