EN-7. Participatory sciences and biodiversity management

Denis Couvet presents an analysis framework which enables to better reconcile the human development of the biodiversity preservation. He explains the conditions of such a perspective and shows the

On the basis of the 2005 Millenium Ecosystem Assessment, Denis Couvet defines the main categories of ecosystem services: support services, supply services, control services and cultural services. He

Denis Couvet talks about the ordinary biodiversity, that is the biodiversity around us, which represents 80% of the world species. He proposes an overview of the condition of this biodiversity,

On the basis of a reminder of the main factors supporting the biological evolution, Alexandre Robert presents some major and future orientations of the strategies of biodiversity preservation: the

Ecosystem services are today a very used approach to characterise the life contributions to the well-being of the humanity. Many strategies are deployed to preserve this biodiversity. But in a context

Denis Couvet proposes several strategies of biodiversity management, to meet the direct pressures the biodiversity is subjected to (destruction, overexploitation, ecotoxicity, invasive species,

Stellio Casas presents the biomonitoring. This tool of biodiversity management can be used for the different biological levels of the life. It leads to the identification of bioaccumulators,

Denis Couvet presents the reasons that the biodiversity preservation makes sense: its inherent value, the functionality of ecosystems, and its progressive potential. In a second phase, he proposes a

François Sarrazin focuses on the different strategies which can be used to preserve the endangered species. He firstly comes back to some factors of risk (climate, extinction, vortex), and to some

Denis Couvet présente les raisons pour lesquelles la préservation de la biodiversité a du sens : sa valeur intrinsèque, la fonctionnalité des écosystèmes et son potentiel évolutif. Dans un second

Sur la base d'un rappel des grands facteurs qui soutiennent l'évolution biologique, Alexandre Robert présente quelques orientations majeures et futures des stratégies de conservation de la

François Sarrazin focalise sa présentation sur les différentes stratégies qui peuvent être mobilisées pour préserver les espèces menacées d'extinction. Il revient tout d'abord sur quelques facteurs de