The Indigo-winged Parrot population numbers just 350-450 birds, making it one of the most endangered parrots in the world.

In 2001, the WPT and the American Bird Conservancy provided initial funding for Fundación ProAves in Colombia to search for these birds and study a related species, the Rusty-faced Parrot. The research team worked to determine habitat requirements, research food preferences, find vital nesting cavities and locate other flocks.

The team was able to locate 14 birds initially, and subsequent surveys and intensive conservation action have boosted the wild population to hundreds. It is protected in Acaime and Cañon del Quindío Natural Reserves. Over six hundred hectares of core habitat was acquired by Fundación ProAves with the support of various organizations.  Another 300 ha area, the Giles-Fuertesi Bird Reserve located in Cajamarca, was also created. Research in this area centred on the species’ habitat use, behaviour and reproduction, with the ongoing use of nest boxes, increasing breeding success. Environmental education programs have spread awareness to local communities.

In 2024, WPT staff provided climbing gear and training for placing nestboxes for use by the wild birds.