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• 1. [Article] Small Scale Fisheries Analysis in A Sustainable Development Perspective

  An international symposium devoted to Research and small-scale fisheries (Durand, Lemoalle, Weber, 1991) in Montpellier (France) in 1989 came from increasing evidence that “the complexity of small scale fisheries ...

  Citation × Citation Citation Abstract Copy Title: Small Scale Fisheries Analysis in A Sustainable Development Perspective Author: Leopold, Marc, Rey-Valette, Hélène, David, Gilbert, Charles-Dominique, Emmanuel, Brenier, Ambroise, Thiao, Djiga, Fréon, Pierre, Ferraris, Jocelyne, Morand, Pierre, Chaboud, Christian, Voisin, Sylvestre, Mahafina, Jamal, Bodiguel, Clotilde, Laloë, Francis An international symposium devoted to Research and small-scale fisheries (Durand, Lemoalle, Weber, 1991) in Montpellier (France) in 1989 came from increasing evidence that “the complexity of small scale fisheries calls for applying knowledge from many fields in combined studies that can take advantage of a whole range of information”. Has this assessment changed twenty years later? The references to sustainable development and to socio and bio-ecological diversities have highlighted the relationships between small-scale fisheries and natural, economic, social, cultural, and institutional aspects. In this paper we exemplify such interactions in different small-scale fisheries contexts in relation with poverty and food security issues. We question the consequences of different types of fleet dynamics in terms of adaptability, vulnerability and resilience of harvested ecosystems, and the impacts of the regulation systems on fishing communities. More generally, we question the paradigm of sustainable self-regulated small-scale fisheries. Finally, with references to several worldwide case studies and ecosystems we provide a description of the diversity of small scale fisheries, of the frameworks used to represent them, and of associated sets of relevant indicators used in monitoring and management programs. This presentation may be a first step toward a revisited pluri-disciplinary research framework for small-scale fisheries. This could be based on a research network built in order to produce and mobilize knowledge from a more comprehensive set of small-scale fisheries case studies. Title: Small Scale Fisheries Analysis in A Sustainable Development Perspective Author: Leopold, Marc, Rey-Valette, Hélène, David, Gilbert, Charles-Dominique, Emmanuel, Brenier, Ambroise, Thiao, Djiga, Fréon, Pierre, Ferraris, Jocelyne, Morand, Pierre, Chaboud, Christian, Voisin, Sylvestre, Mahafina, Jamal, Bodiguel, Clotilde, Laloë, Francis An international symposium devoted to Research and small-scale fisheries (Durand, Lemoalle, Weber, 1991) in Montpellier (France) in 1989 came from increasing evidence that “the complexity of small scale fisheries calls for applying knowledge from many fields in combined studies that can take advantage of a whole range of information”. Has this assessment changed twenty years later? The references to sustainable development and to socio and bio-ecological diversities have highlighted the relationships between small-scale fisheries and natural, economic, social, cultural, and institutional aspects. In this paper we exemplify such interactions in different small-scale fisheries contexts in relation with poverty and food security issues. We question the consequences of different types of fleet dynamics in terms of adaptability, vulnerability and resilience of harvested ecosystems, and the impacts of the regulation systems on fishing communities. More generally, we question the paradigm of sustainable self-regulated small-scale fisheries. Finally, with references to several worldwide case studies and ecosystems we provide a description of the diversity of small scale fisheries, of the frameworks used to represent them, and of associated sets of relevant indicators used in monitoring and management programs. This presentation may be a first step toward a revisited pluri-disciplinary research framework for small-scale fisheries. This could be based on a research network built in order to produce and mobilize knowledge from a more comprehensive set of small-scale fisheries case studies. Close

• 2. [Article] Fishing Rights Under Various Acts and Legislations With Special Emphasis on Ornamental Fish Trade in India

  No poster available.

  Citation × Citation Citation Abstract Copy Title: Fishing Rights Under Various Acts and Legislations With Special Emphasis on Ornamental Fish Trade in India Author: Alappat, Ramachandran No poster available. Title: Fishing Rights Under Various Acts and Legislations With Special Emphasis on Ornamental Fish Trade in India Author: Alappat, Ramachandran No poster available. Close

• 3. [Article] A Bio-Economic Model for the Viable Managementof the Coastal Fishery in French Guyana

  The coastal fishery in French Guyana is a challenging case study for the implementation of the ecosystem based fishery management. Although the current situation of this small scale fishery could be considered ...

  Citation × Citation Citation Abstract Copy Title: A Bio-Economic Model for the Viable Managementof the Coastal Fishery in French Guyana Author: Gourguet, Sophie, Doyen, Luc, Cisse, Abdoul, Blanchard, Fabian, Guyader, Olivier, Pereau, Jean Christophe The coastal fishery in French Guyana is a challenging case study for the implementation of the ecosystem based fishery management. Although the current situation of this small scale fishery could be considered as satisfactory, the viability of the fishery can be questioned. Indeed according to demographic scenarios, the growth of the population will generate an increase of local food demand and therefore growing fishing pressures. Moreover, there is no direct regulation for limiting the fishing catches. Models and quantitative methods to tackle this sustainability issue are still lacking for such mall-scale fisheries mainly because of the various complexities underlying the systems including the heterogeneity of the production factors, the weak selectivity of fleets and high fish biodiversity levels. In the present paper, we both use numerical simulations and a viability perspective to deal with such a problem. We first build a multi-species multi-fleets dynamic model relying on thirteen exploited species and four types of fleets. It accounts for potential trophic interactions, fishing effort and the corresponding costs and revenues. The model was fit on data collected since 2006 by Ifremer: daily production and efforts data, as well as economic data from a survey on the production costs and selling prices in 2009.The co-viability of the system under different scenarios of fishing efforts is studied through ecological and economic performances. The biological viability constraints focus on biodiversity index as species richness or trophic index while economic viability constraints intend to guarantee profitability to all the fleets. Title: A Bio-Economic Model for the Viable Managementof the Coastal Fishery in French Guyana Author: Gourguet, Sophie, Doyen, Luc, Cisse, Abdoul, Blanchard, Fabian, Guyader, Olivier, Pereau, Jean Christophe The coastal fishery in French Guyana is a challenging case study for the implementation of the ecosystem based fishery management. Although the current situation of this small scale fishery could be considered as satisfactory, the viability of the fishery can be questioned. Indeed according to demographic scenarios, the growth of the population will generate an increase of local food demand and therefore growing fishing pressures. Moreover, there is no direct regulation for limiting the fishing catches. Models and quantitative methods to tackle this sustainability issue are still lacking for such mall-scale fisheries mainly because of the various complexities underlying the systems including the heterogeneity of the production factors, the weak selectivity of fleets and high fish biodiversity levels. In the present paper, we both use numerical simulations and a viability perspective to deal with such a problem. We first build a multi-species multi-fleets dynamic model relying on thirteen exploited species and four types of fleets. It accounts for potential trophic interactions, fishing effort and the corresponding costs and revenues. The model was fit on data collected since 2006 by Ifremer: daily production and efforts data, as well as economic data from a survey on the production costs and selling prices in 2009.The co-viability of the system under different scenarios of fishing efforts is studied through ecological and economic performances. The biological viability constraints focus on biodiversity index as species richness or trophic index while economic viability constraints intend to guarantee profitability to all the fleets. Close

• 4. [Article] Time Discounting Behaviour of Small-Scale Fishers in Open Access and Traditionally Managed Reef Fisheries

  Abstract only.

  Citation × Citation Citation Abstract Copy Title: Time Discounting Behaviour of Small-Scale Fishers in Open Access and Traditionally Managed Reef Fisheries Author: Sumaila, Rashid, Teh, Louise Abstract only. Title: Time Discounting Behaviour of Small-Scale Fishers in Open Access and Traditionally Managed Reef Fisheries Author: Sumaila, Rashid, Teh, Louise Abstract only. Close

• 5. [Article] Expected Catch Rate and Recreational Fishing Effort: Implications for Management in the Western Australian West Coast Demersal Fishery

  Abstract only.

  Citation × Citation Citation Abstract Copy Title: Expected Catch Rate and Recreational Fishing Effort: Implications for Management in the Western Australian West Coast Demersal Fishery Author: McLeod, Paul, Lindner, Robert Abstract only. Title: Expected Catch Rate and Recreational Fishing Effort: Implications for Management in the Western Australian West Coast Demersal Fishery Author: McLeod, Paul, Lindner, Robert Abstract only. Close

• 6. [Article] Measuring Fishing Vessel Safety and Risk Taking

  Abstract only.

  Citation × Citation Citation Abstract Copy Title: Measuring Fishing Vessel Safety and Risk Taking Author: Di, Jin, Thunberg, Eric Abstract only. Title: Measuring Fishing Vessel Safety and Risk Taking Author: Di, Jin, Thunberg, Eric Abstract only. Close