Results 3 results found Gray-headed Chachalaca (Ortalis cinereiceps), Boca Tapada, Alajuela Province, Costa Rica, Central America Grey-headed Chachalaca (Ortalis cinereiceps), Boca Tapada, Alajuela Province, Costa Rica, Central America Chestnut-headed Chachalaca (Ortalis ruficeps) flying from a Royal Palm tree, Amazon Basin, Brazil, South America Chacochachalaca (Ortalis canicollis), aerial combat, Pantanal, Brazil, South America Azara agouti (Dasyprocta azarae) with naked-faced hokko (Crax fasciolata), female, Pantanal, Brazil, South America Chacochachalaca (Ortalis canicollis), aerial combat, Pantanal, Brazil, South America Great curassow (Crax rubra), female, Costa Rica, Central America
