The Ara Project was an NGO and former zoo run by a retired United States expatriate couple that existed in from the 1980s to 2008 as a private zoo under the name Amigos de las Aves. It was re-branded from 2009 to 2018 as "The Ara Project" with the goal of conserving the two native macaw species of Costa Rica: the great green macaw, known locally as lapa verde, and the scarlet macaw, known locally as lapa roja. It has since re-branded again.

The great green macaw, also known as Buffon's macaw or the great military macaw, is a critically endangered Central and South America parrot found in Nicaragua, Honduras, Costa Rica, Panama, Colombia and Ecuador. Two allopatric subspecies are recognized; the nominate subspecies, Ara ambiguus ssp. ambiguus, occurs from Honduras to Colombia, while Ara ambiguus ssp. guayaquilensis appears to be endemic to remnants of dry forests on the southern Pacific coast of Ecuador. The nominate subspecies lives in the canopy of wet tropical forests and in Costa Rica is usually associated with the almendro tree, Dipteryx oleifera.