The operation aims to enrich the databases of the observatory of the natural heritage of the Park, and to administer it to exchange with the national structures (Information System of Nature and Landscapes (SINP), National Inventory of Natural Heritage (INPN) , National Museum of Natural History (MNHN)), regional Participation in the implementation of the SINP protocol, initiated for many years will continue in its regional declination by collaborating with DREAL in the implementation in Great East of the GINCO tool. This participation will also include an animation of the SINP in a network of the 6 Parks of the Grand-Est. The observatory’s activities are based on the ‘No Spring without Swallows’ participatory monitoring project to identify other participatory monitoring activities such as territorial actions on the Mares, wetland species, invasive alien species and others. These are also the forms of these future follow-ups that can be investigated. Innovative awareness-raising tools are designed using new technologies and building on the existing network of contributors. Other participatory follow-ups are carried out by other structures, the MNHN deploys the Vigie-Nature programmes that can be relayed. All these follow-ups are intended to raise awareness among the general public and local elected representatives through the biodiversity observatory and its Bombina tool.