Portugal is located on the Mediterranean Basin, the third most diverse hotspot of flora in the world. Due to its geographical and climatic context - between the Mediterranean and the Atlantic - Portugal has a high level of biodiversity on land and at sea. It is home to six terrestrial ecoregions: Azores temperate mixed forests, Cantabrian mixed forests, Madeira evergreen forests, Iberian sclerophyllous and semi-deciduous forests, Northwest Iberian montane forests, and Southwest Iberian Mediterranean sclerophyllous and mixed forests. Over 22% of its land area is included in the Natura 2000 network, including 62 special conservation areas and 88 types of protected landscape natural habitats.