7 ressources en auto-formation : fishery

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Présentation de la ressource en auto-formation EN-3. Environment complexity and productivity of the coral reefs cours / présentation
28/11/2014
EN-3. Environment complexity and productivity of the coral reefs
Auteur(s) : MOUILLOT David
Description : David Mouillot proposes an analysis of the coral reefs in terms of biodiversity and productivity. He tries to explain the importance of the coral environments for the development of wide food webs, which can be durably used by the human populations of the concerned coastlines.
Présentation de la ressource en auto-formation EN-7. Feeding people and birds: interactions between fishermen and marine predators cours / présentation
11/12/2014
EN-7. Feeding people and birds: interactions between fishermen and marine predators
Auteur(s) : BERTRAND Sophie
Description : Sophie Bertrand presents the main forms of interaction between fishermen and birds as part of the practice of fishing: accidental catches, competition, or other unexpected effects. In order to limit those kinds of impacts, she offers some possible actions.
Présentation de la ressource en auto-formation EN-6. Incidental catches and biodiversity: do the fishermen always catch the sought species ? cours / présentation
05/12/2014
EN-6. Incidental catches and biodiversity: do the fishermen always catch the sought species ?
Auteur(s) : DAGORN Laurent
Description : Laurent Dagorn presents the problem of the incidental catches in fishery, that is, what is taken off from the marine environment, but which is not sought by the fishermen. He defines the terms of this issue, then he shows some actions which should enable to increase the fishing efficiency.
Présentation de la ressource en auto-formation EN-10. International law of sea and marine resources: what are the current issues ? cours / présentation
18/11/2014
EN-10. International law of sea and marine resources: what are the current issues ?
Auteur(s) : Galletti Florence
Description : Florence Galletti proposes an overview of the law of sea, and comes back to the main associated issues. She provides several essential definitions to understand this field, comes back to its great evolutions, and presents the challenges to be risen, for example the securing of the marine delimit ...
Présentation de la ressource en auto-formation EN-9. Management of an emblematic species: the bluefin tuna cours / présentation
19/11/2014
EN-9. Management of an emblematic species: the bluefin tuna
Auteur(s) : Fromentin Jean-Marc
Description : With Jean-Marc Fromentin, we discover the bluefin tuna. It is fished since Antiquity, but it is subjected to strong pressure for almost three decades, which is responsible for a large decline of the populations. He evidences the scientific, political and social aspects which enabled to better preserve ...
Présentation de la ressource en auto-formation EN-2. Marine connectivity and impact on marine biodiversity cours / présentation
27/11/2014
EN-2. Marine connectivity and impact on marine biodiversity
Auteur(s) : Bonhommeau Sylvain
Description : Sylvain Bonhommeau highlights the movements of many animal populations of the oceans throughout their life cycle, and so he shows the issue of the marine connectivity. The species and their movements have to be better known, and the marine connectivity has to be included into the policies of marine ...
Présentation de la ressource en auto-formation EN-11. The economics of marine resources and biodiversity cours / présentation
18/11/2014
EN-11. The economics of marine resources and biodiversity
Auteur(s) : Chaboud Christian
Description : Christian Chaboud presents some models and issues related to the economic approach of fisheries and marine resources. He especially comes back to the Gordon Schaefer model, and to the economic assessment of the ecosystem services.