Fuerteventura (pronoonced: ]; literally meaning "strong fortune", is ane o the Canary Islands, in the Atlantic Ocean an is pairt o the North Africae region, poleetically pairt o Spain. At 1,660 square kilometres (641 square miles), it is the seicont lairgest o the Canary Islands, efter Tenerife. It wis declared a biosphere reserve bi UNESCO in Mey 2009. Its caipital is Puerto del Rosario.