Wayuu

The Wayuu (also Wayu, Wayúu, Guajiro, Wahiro) are an Amerindian ethnic group of the Guajira Peninsula in northernmost part of Colombia and northwest Venezuela. The Wayuu language is part of the Maipuran (Arawak) language family.
The Wayúu inhabit the arid Guajira Peninsula straddling the Venezuela-Colombia border, on the Caribbean Sea coast. Two major rivers flow through this mostly harsh environment: the Rancheria River in Colombia and the El Limón River in Venezuela representing the main source of water, along with artificial ponds designed to hold rain water during the rain season. The territory has equatorial weather seasons: a rainy season from September to December, which they call Juyapu; a dry season, known by them as Jemial, from December to April; a second rainy season called Iwa from April to May; and a long second dry season from May to September.