Výsledky vyhledávání - "Dominique Huteau"

Akademický článek

Persistent disconnect between flow restoration and restoration of river ecosystem functions after the removal of a large dam on the Sélune River

Autor: Christophe Piscart, Olivier Dézerald, Laura Pellan, Nathalie Le Bris, Héctor Rodríguez-Pérez, Thibaut Beauverger, Dominique Huteau, Jean-Marc Roussel

Publikováno v: Frontiers in Environmental Science, Vol 12 (2024)

The removal of the two dams on the Sélune River since 2019 has led to profound changes in the aquatic ecosystem. Lentic habitats bordered by forest had shifted to new conditions (running water and sparsely vegetated riverbanks) therefore shaping org

Externí odkaz: https://doaj.org/article/ef137bffb80f49b7ac6784ab4fe441fc

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Akademický článek

Effects of large dams on the aquatic food web along a coastal stream with high sediment loads

Autor: Jean-Marc Roussel, Stéphane Fraisse, Olivier Dézerald, Ophélie Fovet, Alexandrine Pannard, Hector Rodriguez-Perez, Alain Crave, Caroline Gorzerino, Maxime Poupelin, Guillaume Forget, Dominique Huteau, Alban Thomas, Manuel Chevé, Laura Soissons, Christophe Piscart

Publikováno v: Frontiers in Ecology and Evolution, Vol 11 (2024)

The contribution of two basal energy sources – detrital organic matter and primary producers – as part of aquatic food webs varies typically along river continua. A host of barriers to river flow increase the water residence time and sediment and

Externí odkaz: https://doaj.org/article/9b826b0018a3463794652304ae0d35fe

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Akademický článek

Feeding the river: The fate of feed-pellet-derived material escaping from land-based trout farms

Autor: Jean-Marc, Roussel, Alexis, Guilpart, Dominique, Huteau, Martine, Perdriau, Marc, Roucaute, Hervé, Le Bris

Publikováno v: In Aquaculture 1 October 2018 495:172-178

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Riverscape genetics in brook lamprey: genetic diversity is less influenced by river fragmentation than by gene flow with the anadromous ecotype

Autor: Dominique Huteau, Charles Perrier, Sophie Launey, Anne-Laure Besnard, Victoria Dolo, Adrien Oger, Guillaume Evanno, Quentin Rougemont, Marie-Agnès Coutellec

Publikováno v: Heredity
Heredity, Nature Publishing Group, 2021, 126 (2), pp.235-250. ⟨10.1038/s41437-020-00367-9⟩
Heredity, 2021, 126 (2), pp.235-250. ⟨10.1038/s41437-020-00367-9⟩
Heredity (Edinb)

Understanding the effect of human induced landscape fragmentation on gene flow and evolutionary potential of wild populations has become a major concern. Here, we investigated the effect of riverscape fragmentation on patterns of genetic diversity in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f082704d62153cdcf4e6958371cdbc6
https://doi.org/10.1038/s41437-020-00367-9

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Field assessment of precocious maturation in salmon parr using ultrasound imaging

Autor: Guillaume Forget, Jean-Pierre Destouches, Julien Tremblay, Dominique Huteau, Marie Nevoux, Frédéric Marchand

Publikováno v: Peer Community in Ecology, . (2019)
Peer Community in Ecology
Peer Community in Ecology, Peer Community In, 2019, ⟨10.1101/425561⟩

Salmonids are characterized by a large diversity of life histories, but their study is often limited by the imperfect observation of the true state of an individual in the wild. Challenged by the need to reduce uncertainty of empirical data, recent d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20bfb8a6aa325a7a6ca3aa76f708825c

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La nageoire est un substitut pertinent et non-létal au muscle pour doser les isotopes stables chez les amphibiens

Autor: Adrien Oger, Nadège Bélouard, Eric J. Petit, Dominique Huteau, Jean-Marc Paillisson

Publikováno v: Knowledge and Management of Aquatic Ecosystems, Vol 0, Iss 420, p 2 (2019)
Knowledge and Management of Aquatic Ecosystems
Knowledge and Management of Aquatic Ecosystems, EDP sciences/ONEMA, 2019, pp.2. ⟨10.1051/kmae/2018040⟩
Knowledge and Management of Aquatic Ecosystems, 8 p.. (2019)

This study was funded by the Agence Francaise pour la Biodiversite (research program supervised by J.M.P.) and the Ministere de l'Education Nationale, de l'Enseignement Superieur et de la Recherche (Ph.D. grant to N.B.). This work was carried out und

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12e7413d8f734d07bb1e07262fbef7fc
https://doi.org/10.1051/kmae/2018040

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Stable isotope analyses on archived fish scales reveal the long-term effect of nitrogen loads on carbon cycling in rivers

Autor: Eero Niemelä, Pascal Riera, Charles Perrier, Richard A. Cunjak, Jean-Marc Roussel, Jaakko Erkinaro, Dominique Huteau

Publikováno v: Global Change Biology
Global Change Biology, Wiley, 2014, 20 (2), pp.523-530. ⟨10.1111/gcb.12293⟩
Global Change Biology, 2014, 20 (2), pp.523-530. ⟨10.1111/gcb.12293⟩

Stable isotope analysis of organic matter in sediment records has long been used to track historical changes in productivity and carbon cycling in marine and lacustrine ecosystems. While flow dynamics preclude stratigraphic measurements of riverine s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5cd128e847f899006bf6d3daed64c91
https://doi.org/10.1111/gcb.12293

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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

Autor: O. Le Pape, Dominique Huteau, H. Le Bris, C. Kostecki, Pascal Riera, Nicolas Desroy, Jean-Marc Roussel, F. Le Loc'h

Publikováno v: Journal Of Sea Research (1385-1101) (Elsevier Science Bv), 2010-07, Vol. 64, N. 1-2, P. 54-60
Journal of Sea Research (JSR)
Journal of Sea Research (JSR), Elsevier, 2010, 64 (1-2), pp.54-60. ⟨10.1016/j.seares.2009.07.006⟩
Journal of Sea Research (JSR), 2010, 64 (1-2), pp.54-60. ⟨10.1016/j.seares.2009.07.006⟩
Journal of Sea Research
Journal of Sea Research, Elsevier, 2010, 64 (1-2), pp.54-60. ⟨10.1016/j.seares.2009.07.006⟩

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 Bay of Biscay, France) have underlined the estuarine dependence of juvenile common sole (So

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a53432cd59e19988c4564dac3563b0e0
https://archimer.ifremer.fr/doc/00008/11923/

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