The Conservatoire works on a daily basis to strengthen and develop its network of preserved sites through a 5-axis approach: — knowledge of the natural heritage to protect it, creation of wildlife-flora inventories – protect natural sites to preserve species: land animation – Sustainable management to conserve biodiversity: nature animations – Valorise the sites and welcome the public: production of nature events, awareness-raising documents, – Counsellor for sustainable management of the territory: advice to elected officials