Long-term ecological trajectories of a disturbed Mediterranean coastal lagoon (Biguglia lagoon): Ecosystem-based approach and considering its resilience for conservation?

Autor: Viviana Ligorini, Nathalie Malet, Marie Garrido, Brian Four, Sabrina Etourneau, Antoine Simon Leoncini, Christiane Dufresne, Philippe Cecchi, Vanina Pasqualini

Publikováno v: Frontiers in Marine Science, Vol 9 (2022)

Coastal lagoons are subjected to ever-increasing direct or indirect anthropic pressures and are inexorably deteriorating with serious issues regarding their resilience. In this paper, we assessed the functioning and evolution of the highly disturbed

Externí odkaz: https://doaj.org/article/04f85817b6b941438f39b6b2f070f30d

Role of the riparian groundwater in a pristine Mediterranean micro-estuary catchment to quantify nutrient fluxes

Autor: Emilie Garel, Christiane Dufresne, Sebastien Santoni, Frederic Huneau, Nathalie Malet

Catchment fluxes are the main vector of nutrients to marine ecosystems. Most of the time research focuses on regional catchments and their nutrient contribution toward estuaries, deltas or lagoons. Fluxes coming from coastal watersheds with smaller s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7554a51a9444725bac94ab144ab2ff19
https://doi.org/10.5194/iahs2022-646

Mismatch between microalgae and herbivorous copepods due to the record sea ice minimum extent of 2012 and the late sea ice break-up of 2013 in the Beaufort Sea

Autor: Louis Fortier, Catherine Lalande, Christiane Dufresne, Gérald Darnis, Thibaud Dezutter

Publikováno v: Progress in Oceanography. 173:66-77

The unprecedented pace of warming of the Arctic Ocean affects a wide range of pelagic processes, from primary production to fish recruitment. Sequential sediment traps deployed on oceanographic moorings at the Beaufort Sea shelf break were used to in

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5005e3c9da361fb8e681d63cba231996
https://doi.org/10.1016/j.pocean.2019.02.008

Karst and urban flood-induced solid discharges in Mediterranean coastal rivers: The case study of Las River (SE France)

Autor: Frank Giner, Vincent Rey, Loïc Ducros, Christiane Dufresne, Bruno Arfib, Céline Duffa

Publikováno v: Journal of Hydrology
Journal of Hydrology, 2020, ⟨10.1016/j.jhydrol.2020.125194⟩
Journal of Hydrology, Elsevier, 2020, ⟨10.1016/j.jhydrol.2020.125194⟩

International audience; Rivers solid discharge represents a substantial environmental issue, especially for the coastal marine environment. Unlike continental climate rivers, Mediterranean rivers show large discharge variability linked to rainfall, r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34107f62c6a529ddcf8a4f31654b9fb2
https://hal.science/hal-02891603

Impact of wind-driven circulation on contaminant dispersion in a semi-enclosed bay

Autor: Anne Molcard, Yann Ourmieres, Camille Mazoyer, Christiane Dufresne, Marcello G. Magaldi, Heleen Vanneste

Publikováno v: Estuarine, Coastal and Shelf Science
Estuarine, Coastal and Shelf Science, 2020, 233, pp.106529. ⟨10.1016/j.ecss.2019.106529⟩
Estuarine, Coastal and Shelf Science, Elsevier, 2020, 233, pp.106529. ⟨10.1016/j.ecss.2019.106529⟩
Estuarine, coastal and shelf science
233 (2020). doi:10.1016/j.ecss.2019.106529
info:cnr-pdr/source/autori:Mazoyer, Camille; Vanneste, Heleen; Dufresne, Christiane; Ourmières, Yann; Magaldi, Marcello G.; Molcard, Anne/titolo:Impact of wind-driven circulation on contaminant dispersion in a semi-enclosed bay/doi:10.1016%2Fj.ecss.2019.106529/rivista:Estuarine, coastal and shelf science (Print)/anno:2020/pagina_da:/pagina_a:/intervallo_pagine:/volume:233

Mediterranean semi-enclosed bays are often exposed to high levels of contaminants originating from anthropogenic activities in the bay. To assess their fate and impact on the environment, it is essential to investigate coastal circulation regimes whi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5476b4b83c842f857d6dfc49943d5a40
https://hal.science/hal-02968335/file/S0272771418309107.pdf