Programme > Programme Scientifique
Programme en date du 25 septembre 2017
Lundi 2 Octobre - Monday, Oct 2
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8h00
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Enregistrement - Registration
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9h45
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Allocution de bienvenue – Welcome address
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Session 1 : Biodiversity, ecosystem functioning and ecosystem services
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10h00
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Keynote 1 : Prof. Christopher Swan: “Biodiversity, ecosystem function and services in urban environment”
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10H45
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Aquilina L., Dufresne A., Roques C., Bethencourt L., Bochet O., Chatton E., Ben Maamar S., LabasqueT., Vergnaud V., Bour O. : Chemical and microbial apparent compartimentalization in hard rock aquifers from Brittany: implications for management
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11h00
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Giamberini S., Baneschi I., Provenzale A., Tasevska O.: The fate of the iconic Salmo letnica in Lake Ohrid under multiple threats
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11h15
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Longuevergne L., Pannard A., Chatton E., Labasque T., Amman J., Jaud M., Guillaumot L., Chedanne H., Bailly du Bois L., Petton C., Delacourt C. : Capturing coastal wetland water sources and biological processes from high spatial resolution dissolved gases and hyperspectral observations
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11h30
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Courbin N., Duncan P., Valeix M., Fritz H., Grange S., Barnier F., Pays O., Ncube S., Périquet S., Patin R., Loveridge A., Macdonald D., Chamaillé-Jammes S. : Large predators as drivers of an herbivore landscape use and dynamics in the Hwange LTSER
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11h45
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Band L. : Ecosystem processes and services at the watershed scale: The role of hillslope scale forest canopy biodiversity on ecohydrologic dynamics in mountainous watershed
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12h00
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Aspholm P.E.: Long term monitoring of waterbirds and small rodents & shrews in Pasvik, Northern Norway; indicator of ecosystem services and their conditions
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12h15
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Gillet F.:Biodiversity and ecosystem services of permanent grasslands in the Jura Mountains: trends and challenges
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12h30
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Dubois P.: IPEV REVOLTA and PROTEKER programs: Monitoring benthic marine biodiversity in antarctic and subantarctic coastal areas and their responses to environmental changes
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12h45
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Boulinier T. : Dealing with emerging infectious diseases in wild populations: combining long term monitoring with experimental approaches in the case of albatrosses
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13h00
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Repas– Lunch
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Suite …
Session 2 : Environmental risks & global initiatives of nitrogen assessment
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14h30
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Keynote 2 : Prof. Daniel Richter : ”Darwin, Lyell, Ecosystems, & Earthe's Critical Zone”
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15h15
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de Dreuzy J.-R., Marçais J., Kolbe T., Courtois Q., Vautier C., Abbott B.W., Pinay G.: Deciphering the effects of climate, geology, and topography on catchment-scale groundwater flow structure and denitrification with synthetic studies
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15h30
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Garnier J., Barles S., Ramarson A., Thieu V., Billen G.: Reinvent the agri-food system for reducing nitrogen losses cascading along the aquatic continuum and coastal eutrophication
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15h45
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Lischeid G., Holländer M., Kalettka T., Lehr C., Merz C., Steidl J.: Same source, different trends: Nitrogen in groundwater, streams and small lakes in the Quillow catchment
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16h00
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Muraoka H., Shin N., Taku S.: Forest photosynthesis from leaf to region, and from present to future: long-term and multidisciplinary research in Japan
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16h15
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Salvador-Blanes S., Evrard O., Cerdan O., Foucher A., Le Gall M., Vandromme R., Grangeon T., Manière L., Lefèvre I., Desmet M. : Sediment transfers in a lowland agricultural catchment
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16h30
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Imperio S., Provenzale A., Vivaldo G., Marimon C.D., Palazzi E., Marangi C., Karnieli A., Giamberini M. : Changes in Protected Areas: the ECOPOTENTIAL view
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16h45
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Pause-café - Coffee break
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17h00
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Six D., F. Naaim, Schoeneich P.: Involvement of the SOERE CRYOBS-CLIM (CRYosphere, an OBServatory of the CLIMate) in snow and ice related hazards prevention
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17h15
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Join J.-L., Ah-Peng C., Wendling V., Giambelluca T.: Cloud forests and water resources in tropical volcanic islands. The CZO “Erorun” strategy to document the impact of climate change
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17h30
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Rivière A., Flipo N., Berrhouna A., Simon N., Seraphin P., Cucchi K., Baudin A., Lavenant N., Bour O.: Water and energy fluxes at the surface- subsurface interface of the ORACLE/BVRE Orgeval Observatory
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17h45
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Ohman M. : State changes in natural ecosystems - a perspective from marine LTER sites in the U.S. network
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18h00
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Johannet A., Boudevillain B., Martin P., Delrieu G., Paran F.: OHM-CV and SA-RivCev convergence on a shared area : the three Cevenol rivers
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18h15
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Braud I., Nord G., Delrieu G., Boudevillain B., Le Coz J., Dramais G., Legout C., Wijbrans A.: Designing an observation strategy for characterizing the hydro-meteo-sediment fluxes in a flash flood prone catchment of the OHMCV Critical Zone Observatory
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18h30
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Session posters – Poster session : Sensors and analytical tools for ecosystems exploration
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20h30
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Diner - Dinner
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22h00
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Session posters – Poster session : Sensors and analytical tools for ecosystems exploration
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Suite ...
Mardi 3 Octobre - Tuesday, Oct 3
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8h15
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Ouverture et accueil - Opening and welcome
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Session 3 : Social-ecological system (SES) research, or “Putting the “S” in LTSER
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8h30
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Keynote 3 : Bruno Latour : “Why is it so difficult to stitch geochemistry and ethology together? A view from social science”
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9h15
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Angelstam P., Elbakidze M., Manton M.: LTSER platforms for knowledge production and learning towards sustainable landscapes: comparative and longitudinal analyses of green infrastructure functionality and planning
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9h30
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Ragueneau O., Raimonet M., Mazé C., Coston-Guarini J., Danto A., Chauvaud L., Grall J., Paulet Y.-M., Thouzeau G.: The impossible sustainability of the Bay of Brest? 40 years of ecosystem evolution, interdisciplinary knowledge construction and key questions at the science-policy-communities interface
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9h45
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Krauze K. : The blue-green way to reshape nature-water-human interactions in cities. About the process of knowledge and trust building from the City of Lodz LTSER
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10h00
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Holzer J.: Integrating social science into the LTSER network: An empirical study of three LTSER platforms
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10h15
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Badariotti D. : Integrating social sciences in an iLTER project : the Juxta Rhenum project
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10h30
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Benoit M., Fritz H., Bretagnolle V., Lefevre S.: The Human Practices Dynamics: the core of Society –Ecosystem linkage in LTSER ?
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10h45
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Pause-café - Coffee break
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11h00
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Meybeck M., Lestel L., Carré C., Bouleau G.: Towards a typology of environmental and social trajectories concerning water quality
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11h15
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Izakovičová Z., Bezák P., Halada L., Mederly P.: Involvement of stakeholders in the ecosystem services assessment
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11h30
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Meyer A.: Ecological metering and social perception of the biodiversity in urban green network
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11h45
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Orenstein D.: Nature, landscapes and biodiversity: what do the 99% (non-ecologists) think?
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12h00
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Santos-Reis M. : Understanding social perceptions of montado as services provider: a multi-scalar approach
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12h15
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Anquetin S., Buclet N., Lavorel S., Lutoff C., George E., Thuiller W., Ziebelin D., Prieur C., Wilhelm B., Arnaud F., Reineking B., Judet P.: Trajectories: Social-ecological trajectories of French alpine valleys under climate variability
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12h30
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Locke D., York A., Grove M.: Baltimore Ecosystem Study and Central Arizona-Phoenix demonstrate residents' environmental knowledge and neighborhood satisfaction
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12h45
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Ens B., Philippart K., Baptist M., Sijtsma F., Daams M., Meijles E., van der Zee E., Hansen L.: Humans and birds in the Wadden Sea
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13h00
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Repas– Lunch
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Suite ...
Session 4 : Decision making, management and adaptive governance
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14h30
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Keynote 4 : Prof. Graeme Cumming: “A long-term perspective on managing protected areas as social-ecological systems”
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15h15
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Le Page M., Benjamy B., Oueslati I., Fakir Y., Gosset C., Boone A., Montginoul M., Morardet S., Molle F., Jarlan L., Lili-Chabaane Z., Zribi M.: Modeling and scenaring fragilized agrosystems in the south-Mediterranean area. The example of the Tensift (Morocco) and Merguellil (Tunisia) watersheds
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15h30
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Fournier M., Bonnefond M., Gralepois M., Servain-Courant S.: Planning land uses in flood-prone areas: when conflicts contribute to the definition and implementation of urban projects. Two examples from the Loire River basin (Blois, Le Mans - France)
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15h45
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Menez P.F., Bustamante J., Santamaria L. : Haste makes waste: continuous improvement of conservation in Doñana LTSER site through adaptive co-management and governance tenets
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16h00
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Dedieu G., Ceschia E., Dejoux J.-F., Tallec T., Thumerel B.: Decision making and governance: practical experiences and lessons from the Regional Space Observatory (OSR)
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16h15
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Berthet E., Bretagnolle V., Segrestin B.: Applying ecological knowledge to the innovative design of sustainable agroecosystems
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16h30
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Pause-café - Coffee break
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16h45
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Dousset S.: How to link experimental results to the decision making: example of Constructed Wetlands at the outlet of drained plots
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17h00
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Lin Y.C.: Do reintroduced deer populations alter trajectories of forest dynamics? Evaluating the impact of Formosan sika deer (Cervus nippon taiouanus) on a tropical karst forest
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17h15
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Boisneau C.: Long term ecological research and partnership with freshwater fisheries. What benefits for fish management and for public policies ?
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17h30
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Guerbois C., Chamaillé-Jammes S., Perrotton A., Valls-Fox H., de Garine-Wichatitsky M., Chapanda E., Fritz H. : Sustainability transformation for human-elephant co-existence: lessons from the Zone Atelier Hwange
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17h45
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Chabbi A, Loescher, H.W.: Combining observation and experimentation approaches: A need to make our tools and science directly relevant to sustainability and the society wellbeing
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18h00
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Groner E.: Diversity-stability across LTER sites - an idea for a new project
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18h15
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Beauger A., Peiry J.-L., Voldoire O., Garreau A.: A transdisciplinary study of an abandoned channel of the Allier River (France)
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18h30
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Session posters - Posters session :
· Research trends in our network
· Biodiversity and ecosystems
· Biogeochemical cycles
· Decision making, management and adaptive governance
· Environmental risks
· Global initiatives
· Social-ecological system (SES) research, or “Putting the S” in LTSER
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20h30
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Diner de gala – Gala dinner
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Suite ...
Mercredi 4 Octobre - Wednesday, Oct 4
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8h30
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Ouverture et accueil - Opening and welcome
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Session 5 : Public session of the ILTER Board meeting
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8h40
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ShibataH.: What are the ecosystem responses to reactive nitrogen changes across global ecosystem ? - Updates and challenges of the ILTER-Nitrogen initiative
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8h55
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Djukic I., Schmidt I.K., Kepfer-Rojas S., Larsen K.S., Beier C., Berg B., Verheyen K., TeaComposition Network: Litter decomposition across the biomes: Early stage mass loss from the global TeaComposition initiative
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9h10
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Bretagnolle V.: The French LTSER, conceptual framework (part 1)
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9h20
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Gaba S., Bretagnolle V.: Field socio-ecological experiments in a French LTSER
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9h30
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Mirtl M.: Achievements and challenges of the ILTER entering its third decade
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9h45
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Muraoka H., Haubold H.: ILTER´s role as GEO Participating Organization
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10h00
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Pause-café - Coffee break
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10h15
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Keynote 5: Dr Jill Baron: “Too much of a good thing: how the International Nitrogen Management System is addressing global nitrogen issues”
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PhD speed talks
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11h00
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Catarino R., Gaba S., Bretagnolle V.: Relative contributions of pollination versus agrochemicals in rape seed yield and income
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11h05
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Marçais J., Gauvain A., Labasque T., Abbott B.W., Aquilina L., Chatton E., Pinay G., de Dreuzy J.-R. : Geochemical proxies of residence time in crystalline catchments: silica as a proxy for groundwater age
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11h10
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Wielgus E., Cornélis D., Caron A., Cain B., de Garine-Wichatitsky, Fritz H., Chamaille Jammes S. : Fission-fusion dynamics in the African buffalo (Syncerus caffer) and epidemiological implications
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11h15
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Bourgeois B., Gaba S., Plumejeaud C., Bretagnolle V. : Ecological mechanisms shaping weed diversity within arable fields – a metacommunity perspective
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11h20
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Pacoureau N.: Prey, climate and population density shape the dynamics of an apex Antarctic predator
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11h25
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Tessier E.:Investigate the distribution of marine predators as a tool to better understand the ecosystem : a study case in the Kerguelen pelagic ecosystem
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11h30
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Meyer-Georg S., Del Nero M., Courson O., Boltoeva M., Fleury G., Barillon R.: FA composition and mobility of trace metal elements (TME) in surface waters in uraniferous environments
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11h35
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Lambert C., Penaud A., Vidal M., Ragueneau O. : Holocene paleoenvironmental changes in the Bay of Brest (NW France) over the last 10,000 years: palynological evidences of climate and human forcing
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11h40
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Janc A.: Factors influencing sperm whale (Physeter macrocephalus) depredation on Patagonian toothfish fisheries around the French sub-Antarctic islands
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11h45
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Le Lay H., Thomas Z., Rouault F., Bour O., Moatar F.:Assessment of injected warm plumes along a free surface flow channel using fiber optic distributed temperature sensing and numerical simulations
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11h50
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Brief general discussion
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12h00
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Repas– Lunch
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Suite...
Session 6 : Long-term monitoring and global geochemical cycles
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13h00
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Keynote 6 : Prof. Steven Banwart: "Critical Zone Observatories for soil and water resources - experience from the UK-China CZO programme"
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13h45
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Tallec T. et al.: The OSR : The Regional Space Observatory (OSR) for a sustainable management of territories and their resources in the South-West of France
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14h00
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Mouchel J.-M. et al.: The contamination of large rivers revealed by sediment cores
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14h15
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Le Borgne T., Bochet O., Bethencourt L., Dufresne A., Pedrot M., Farasin J., Labasque T., Chatton E., Lavenant N., Petton C., Abbott B.W., Aquilina L. : Dynamic microbial hot spots sustained by mixing in subsurface fractures
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14h30
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Caballero Y., Maréchal J.-C., Amraoui N., Charlier J.-B., Bailly-Comte V., Ducreux L., Lopez B., Mougin B., Nicolas J., Selles A., Seguin J.-J., Winckel A. : Contribution of groundwater observatories to the monitoring of some key hydrodynamic and geochemical processes in the critical zone
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14h45
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Grippa M., Gal L., Hiernaux P., Kergoat L.: Eco-hydrological changes and their consequences on surface water in pastoral Sahel
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15h00
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Kergoat L., Hiernaux P., Dardel C., Mougin E., Brandt M., Grippa M., Pierre C.:Sahel and the greening/desertification dilemma: the light shed by long-term surveys and satellites
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15h15
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Galle S., Grippa M., Peugeot C., Bouzou Moussa I., Cappelaere B., Demarty J., Mougin E., AMMA-CATCH Team: AMMA-CATCH a long-term hydrological, meteorological and ecological observatory in West Africa : important results and available data
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15h30
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Pause-café - Coffee break
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15h45
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Thomas Z., Abbott B.W., Rousseau-Gueutin P., Kolbe T., Le Lay H., Marçais J., Rouault F., Petton C., Pichelin P., Le Hennaff G., Squividant H., Labasque T., de Dreuzy J.-R., Auilina L., Baudry J., Pinay, G.: Vulnerability of natural systems to climate change and anthropogenic drivers across spatial and temporal scales
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16h00
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Cauy-Fraunié S., Trenkel V., Capra H., Olivier J.-M., Daufresne M., Maire A., Gouraud V., Rocher M.-J., Cazelles B., Lobry J., Lamouroux N.: What drives the interannual variability in fish-population time series?
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16h15
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Champollion C., Lesparre N., Fores B. :Long term monitoring of groundwater resources in karstic systems from geodesy
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16h30
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Gascuel-Odoux C., Fovet O., Gruau G., Ruiz L., Durand P., Merot P., Jaffrézic A., Dupas R. : Effect of intra and inter-annual climate variability on nutrients (C, N, P) emissions to stream waters: lessons from an agricultural long-term observatory
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16h45
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Pons M.-N., Guérold F., Legout A., Poszwa A.: Long-term monitoring of headwater streams acidification in the Vosges Mountains (France)
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17h00
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Conclusion - Concluding remarks
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