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2010-576 FROM RESEARCH TO OPERATIONAL BIOMONITORING OF FRESHWATERS: SUGGESTED CONCEPTUAL FRAMEWORK AND PRACTICAL SOLUTIONSMichel Lafont 1, Celine Jezequel 1, Pascal Breil 1, Laurent Schmitt 2, Jiri Marsalek 31 Cemagref, France2 Lyon 2 University, France3 NWRI, Canada Abstract:The contradictory demands of managers (quick relevant operational responses) and ecologists (need time for in-depth research) involved in freshwater […]
2010-556 AN APPLICATION OF THE RESILIENCE CONCEPT TO MANAGE COMBINED SEWER OVERFLOWS IN A SMALL STREAM Pascal Breil 1, Michel Lafont 1, Philippe Namour 1, Laurent Schmitt 21 Cemagref, Lyon, France2 University of Lyon, France Abstract:Ecohydrology management principle relies on the use of ecosystem resilience to increase their carrying capacity against human impacts. However the […]
233- A Methodological approach to quantify the effect of flow variability on aquatic population dynamics Pascal Breil1, Michel Lafont2 (1) Cemagref, Unité de recherché en Hydrologie et hydraulique, 3 bis quai Chauveau, 69336 Lyon Cedex 09, France, email : pascal.breil@cemagref.fr(2) Cemagref, Unité de recherche en Biologie des Ecosyst?mes Aquatiques, 3 bis quai Chauveau, 69336 Lyon Cedex […]
A-154 : Eco-hydrological analysis of the Nitrogen cycling in the porous substrates of a river along a gradient of anthropogenic pressure Breil Pascal, Lafont Michel, Namour Philippe, Perrin Jean-François Cemagref, Public research institute for agricultural and environmental engineering research. Cemagref, 3 bis quai Chauveau, 69336 Lyon cedex 09, France […]
BALWOIS 2004 Ohrid, Macedonia, 25-29 May 2004 MOTIVATION FOR A REGIONAL ECO-HYDROLOGY WORK GROUP Pascal Breil Cemagref, 3 bis quai Chauveau, 69336 Lyon cedex 09, FRANCE pascal.breil@cemagref.fr The implementation of the European Water Framework Directive by member states is based on the delineation in space of the water body types and the qualification […]
BALWOIS 2004 Ohrid, Macedonia, 25-29 May 2004 FLOW VARIABILITY AND FISH POPULATION TRAITS IN A LARGE FRENCH BASIN Pascal Breil1, Philippe Boet2 1Cemagref, 3 bis quai Chauveau, 69336 Lyon cedex 09 FRANCE 2Cemagref, Parc de Tourvoie – BP 44 – 92163 Antony Cedex FRANCE pascal.breil@cemagref.fr Flow variability is recognised to be a major […]