Reserva Natural Especial del Malpaís de la Rasca Nature · Arona, Tenerife - Abona, Santa Cruz de Tenerife A protected area on the coast of Arona formed by a lava field with tabaibal dulce, cardón and jaguarzo vegetation, next to the natural monument of Montaña de Guaza. Photo: Mataparda (CC BY-SA 2.0) What to see and do in Arona