March 27, 2009 Fazenda Barranco Alto A golden necklace March 27, 2009 Fazenda Barranco Alto This wonderful bird is the golden-collared macaw (Primolius auricollis), one of our smallest macaws. They live in smaller flocks and are very gregarious, eating seeds and fruits of different trees, prefering the bush savannas over dense forest. Fazenda Barranco Alto