In the fall of 2018, I produced these maps to support the research by my colleague at UO, Belén Noroña, on indigenous groups in the Ecuadorian Amazon. The maps were produced using ArcGIS and Adobe Illustrator with data sourced from Natural Earth, DIVA-GIS and Esri. These maps were exported from ArcGIS into Adobe Illustrator for manual stylization.
“Estrategias escalares de lucha en la Amazonia del Ecuador: El caso de Tzawata, Ila y Chukapi”
Referred paper by Belén Noroña, Journal of Latin American (in press)