6 ressources en auto-formation : ecosystem services

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Présentation de la ressource en auto-formation EN-1. An introduction to the concept of biodiversity cours / présentation
20/05/2015
EN-1. An introduction to the concept of biodiversity
Auteur(s) : AMBLARD Christian
Description : Christian Amblard proposes a definition of the biodiversity, which he comprehends from the functional angle. After an highlighting of this biodiversity dynamics, he presents the ecosystem services approach.
Présentation de la ressource en auto-formation EN-2. Biodiversity and ecosystem services cours / présentation
09/10/2014
EN-2. Biodiversity and ecosystem services
Auteur(s) : COUVET Denis
Description : 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 shows that the evolutions of those services differ, with especially a clear degradation of the control ...
Présentation de la ressource en auto-formation EN-2. Diadromous migratory fishes: the link between sea and continental waters cours / présentation
30/10/2014
EN-2. Diadromous migratory fishes: the link between sea and continental waters
Auteur(s) : ROCHARD Eric
Description : Eric Rochard presents the diadromous migratory fishes, which make migrations between freshwater and sea. After a presentation of this functioning and of an overview of the emblematic species, he comes back to their ecological, eating, recreational and cultural interests.
Présentation de la ressource en auto-formation EN-11. Services rendered by the urban biodiversity cours / présentation
08/10/2014
EN-11. Services rendered by the urban biodiversity
Auteur(s) : MACHON Nathalie
Description : Nathalie Machon uses the approach of ecosystem services to highlight the interest in preserving and promoting the urban nature: supply services, control services, cultural services and support services, with an important focus on pollination, related to the programme of participative sciences Sauvages ...
Présentation de la ressource en auto-formation EN-2. The diversity of life, the driving force of cultivated ecosystems. cours / présentation
12/12/2014
EN-2. The diversity of life, the driving force of cultivated ecosystems.
Auteur(s) : HAINZELIN Etienne
Description : Etienne Hainzelin presents the main sorts of ecosystem services evidenced by the Millenium Impact Assessment (2005). He shows that, during the last decades, the development of an industrial agriculture especially took place by the replacement of a part of those ecosystem services by the use of f ...
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.