Natura 2000 Network : Sites of Community Importance (SCI), Special Protection Areas (SPA) and Special Areas of Conservation (SAC)

Ramsar List : Internationally important Wetlands

Basque Network of PNS (Protected Natural Spaces):Natural parks, Protected biotopes, Singular trees

Urdaibai Biosphere reserve

Txingudi

Network of ecological corridors

Areas of Naturalist Interest (LPD)