Search Results - "Desroy, N."

How trophic impasses structure coastal food webs? Insights from ECOPATH modelling by Solsona, N., Sturbois, A., Desroy, N., Ponsero, A., Schaal, G., Le Pape, O.

“…Fluxes of organic matter are the foundation of the functioning of ecosystems and the understanding of their origin, production and their uses by biological and…”
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Stomach content and stable isotope analyses provide complementary insights into the trophic ecology of coastal temperate bentho-demersal assemblages under environmental and anthropogenic pressures by Sturbois, A., Cozic, A., Schaal, G., Desroy, N., Riera, P., Le Pape, O., Le Mao, P., Ponsero, A., Carpentier, A.

“…Assessing organic matter fluxes and species interactions in food webs is of main interest to understand the ecological functioning in bays and estuaries…”
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Spatio-temporal patterns in stable isotope composition of a benthic intertidal food web reveal limited influence from salt marsh vegetation and green tide by Sturbois, A., Riera, P., Desroy, N., Brébant, T., Carpentier, A., Ponsero, A., Schaal, G.

“…Assessing fluxes of matter and energy in food webs within and across benthic habitats is important to understand the ecological functioning in bays and…”
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Use of biotic indices in semi-enclosed coastal ecosystems and transitional waters habitats—Implications for the implementation of the European Water Framework Directive by Blanchet, H., Lavesque, N., Ruellet, T., Dauvin, J.C., Sauriau, P.G., Desroy, N., Desclaux, C., Leconte, M., Bachelet, G., Janson, A.-L., Bessineton, C., Duhamel, S., Jourde, J., Mayot, S., Simon, S., de Montaudouin, X.

“…This study deals with the application of macrozoobenthos-based biotic indices (BI) within the frame of the implementation of the European Water Framework…”
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Discovery of new Gram-negative antivirulence drugs: Structure and properties of novel E. coli WaaC inhibitors by Moreau, F., Desroy, N., Genevard, J.M., Vongsouthi, V., Gerusz, V., Le Fralliec, G., Oliveira, C., Floquet, S., Denis, A., Escaich, S., Wolf, K., Busemann, M., Aschenbrenner, A.

“…WaaC is a new Gram-negative antivirulence target. The identification by virtual screening of the first micromolar inhibitor 1a of this enzyme and the…”
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Pollen limitation may be a common Allee effect in marine hydrophilous plants: implications for decline and recovery in seagrasses by Van Tussenbroek, B. I., Soissons, L. M., Bouma, T. J., Asmus, R., Auby, I., Brun, F. G., Cardoso, P. G., Desroy, N., Fournier, J., Ganthy, F., Garmendia, J. M., Godet, L., Grilo, T. F., Kadel, P., Ondiviela, B., Peralta, G., Recio, M., Valle, M., Van der Heide, T., Van Katwijk, M. M.

“…Pollen limitation may be an important factor in accelerated decline of sparse or fragmented populations. Little is known whether hydrophilous plants (pollen…”
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Trophic ecology of juvenile flatfish in a coastal nursery ground: contributions of intertidal primary production and freshwater particulate organic matter by Kostecki, C., Roussel, J. M., Desroy, N., Roussel, G., Lanshere, J., Le Bris, H., Le Pape, O.

“…Coastal and estuarine nurseries are essential habitats for juvenile flatfish. These small but productive areas provide food supply and sustain adult fish…”
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Distribution patterns in the benthic diversity of the eastern English Channel by Foveau, A., Desroy, N., Dauvin, J. C., Dewarumez, J. M.

“…Understanding the distribution of specific diversity is currently an important focus in marine research, and the role of marine biodiversity has been fully…”
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Dynamics of an estuarine nursery ground: the spatio-temporal relationship between the river flow and the food web of the juvenile common sole ( Solea solea, L.) as revealed by stable isotopes analysis by Kostecki, C., Le Loc'h, F., Roussel, J.-M., Desroy, N., Huteau, D., Riera, P., Le Bris, H., Le Pape, O.

“…Estuaries are essential fish habitats because they provide nursery grounds for a number of marine species. Previous studies in the Bay of Vilaine (part of the…”
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Reduction of flatfish habitat as a consequence of the proliferation of an invasive mollusc by Kostecki, C., Rochette, S., Girardin, R., Blanchard, M., Desroy, N., Le Pape, O.

“…Coastal bays provide habitats for juveniles and adults of many marine species. Mont Saint-Michel Bay (MSMB, France) hosts a highly diversified fish community…”
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The role of structuring benthos for juvenile flatfish by Rabaut, M., Audfroid Calderón, M., Van de Moortel, L., van Dalfsen, J., Vincx, M., Degraer, S., Desroy, N.

“…Within coastal nurseries, the distribution of juvenile flatfish may depend on small-scale habitat variability. The presence of ecosystem engineers is known to…”
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Interactions between a natural food web, shellfish farming and exotic species: The case of the Bay of Mont Saint Michel (France) by Arbach Leloup, F., Desroy, N., Le Mao, P., Pauly, D., Le Pape, O.

“…To ensure sustainable uses of the coastal zone, an integrated ecosystemic approach and ecosystem models are required to frame ecological processes and evaluate…”
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Recent changes in estuarine benthic and suprabenthic communities resulting from the development of harbour infrastructure by Dauvin, J.C., Desroy, N., Janson, A.L., Vallet, C., Duhamel, S.

“…Using a Before/During/After sampling protocol, the effects of the Le Havre harbour extension, which was started at the end of 2001, on the macrobenthic and…”
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Macrobenthic resources of the shallow soft-bottom sediments in the eastern English Channel and southern North Sea by Desroy, N., Warembourg, C., Dewarumez, J. M., Dauvin, J. C.

“…To obtain a baseline for future comparisons and to assist in the conservation of marine biodiversity, the distribution patterns and faunal composition of…”
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Ambient flow velocity and resulting clearance rates of the terebellid polychaete Lanice conchilega (Pallas, 1766) by Denis, L., Desroy, N., Ropert, M.

“…A laboratory flume study was conducted to determine the effect of flow velocity on clearance rates of the Polychaeta Terebellidea Lanice conchilega (Pallas,…”
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The influence of structure and dynamics of infaunal predator populations on predatory activity: the example of Nephtys hombergii by Desroy, N., Retière, C.

“…In an attempt to associate population structure of infaunal predators with the effect of predation in structuring benthic communities, an extensive study was…”
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Growth, feeding and distribution of the solenette Buglossidium luteum with particular reference to its habitat preference by Amara, R, Mahé, K, LePape, O, Desroy, N

“…Growth, condition, diet and spatial distribution of the solenette Buglossidium luteum (Risso, 1810) were investigated along the coasts of the French Atlantic,…”
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Characterizing spatio-temporal changes in benthic communities: Taxonomic and functional trajectories of intertidal assemblages in the bay of Saint-Brieuc (English Channel) by Sturbois, A., Cormy, G., Schaal, G., Gauthier, O., Ponsero, A., Le Mao, P., Riera, P., Desroy, N.

“…Tracking and quantifying ecological changes at large and long-term scales is a central point for monitoring and conservation issues. The Community Trajectory…”
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Extending community trajectory analysis: New metrics and representation by Sturbois, A., De Cáceres, M., Sánchez-Pinillos, M., Schaal, G., Gauthier, O., Mao, P. Le, Ponsero, A., Desroy, N.

“…•Ecological trajectories are synthesized and compared to initial or baseline state.•Extending CTA provides new relevant metrics.•Innovative figures are…”
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Stable Isotope Trajectory Analysis (SITA): A new approach to quantify and visualize dynamics in stable isotope studies by Sturbois, Anthony, Cucherousset, Julien, De Cáceres, Miquel, Desroy, Nicolas, Riera, Pascal, Carpentier, Alexandre, Quillien, Nolwenn, Grall, Jacques, Espinasse, Boris, Cherel, Yves, Schaal, Gauthier

“…Ecologists working with stable isotopes have to deal with complex datasets including temporal and spatial replication, which makes the analysis and the…”
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