These birds are a private collection that are kept in an aviary on Islas Rosarias. They are owned by a rich Columbian who does not mind you walking into his grounds and gardens and wandering round looking at all the different birds. As you can see from the photos the collection is mainly South American birds consisting of Ostrich, parrots, vultures, Storks, owls, peacocks and, my favourite, the beautiful Toucan. 

Amazing.