-
Herve Demarcq
Articles dans une revue
2024
Mohamed Reda Benallal, Ahmed Errhif, Laila Somoue, Mohamed Laabir, Hervé Demarcq, et al.. Diversity and Distribution of Mesozooplankton in the Coastal Southwestern Mediterranean Alboran Sea, during Summer: What Are the Driving Factors?. Journal of Marine Science and Engineering, 2024, 12 (4), pp.674. https://hal.science/hal-04645529v1
2024
Amaël Dupaix, Frédéric Ménard, John D Filmalter, Yannick Baidai, Nathalie Bodin, et al.. The challenge of assessing the effects of drifting fish aggregating devices on the behaviour and biology of tropical tuna. Fish and Fisheries, 2024, https://hal.science/hal-04047298v4
2024
Francois Poisson, Herve Demarcq, Sylvain Coudray, Jens Bohn, Juan Antonio Camiñas, et al.. Movement pathways and habitat use of blue sharks (Prionace glauca) in the Western Mediterranean Sea: Distribution in relation to environmental factors, reproductive biology, and conservation issues. Fisheries Research, 2024, 270, 106900 (17p.). https://hal.science/hal-04452298v1
2024
Abdoulaye Sarre, Hervé Demarcq, Noel Keenlyside, Jens-Otto Krakstad, Salaheddine El Ayoubi, et al.. Climate change impacts on small pelagic fish distribution in Northwest Africa: trends, shifts, and risk for food security. Scientific Reports, 2024, 14 (1), pp.12684. https://hal.science/hal-04599476v1
2024
Josepha Duarte Pinto Gomes, Bocar Sabaly Balde, Saliou Faye, Ica Barry, Hervé Demarcq, et al.. Growth Patterns of Small Pelagic Fish in West Africa. Sustainability, 2024, 16 (22), https://hal.umontpellier.fr/hal-04935439v1
2023
Khassoum Correa, Eric Machu, Julien Brajard, Daouda Diouf, Saïdou Moustapha Sall, et al.. Adaptation of a Neuro-Variational Algorithm from SeaWiFS to MODIS-Aqua Sensor for the Determination of Atmospheric and Oceanic Variables. Remote Sensing, 2023, 15 (14), pp.3613. https://hal.umontpellier.fr/hal-04262724v1
2023
Khadidja Wissal Abdallah, Romaissa Harid, Hervé Demarcq, Faouzi Samar, Aicha Djabourabi, et al.. Retrieval of Micro-Phytoplankton Density using Sentinel-3 and MODIS Satellite Sensors on the Eastern Algerian Coast. Thalassas: An International Journal of Marine Sciences, 2023, https://hal.umontpellier.fr/hal-04403850v1
2023
Antonio Garcia-Quintas, Amédée Roy, Christophe Barbraud, Hervé Demarcq, Dennis Denis, et al.. Machine and deep learning approaches to understand and predict habitat suitability for seabird breeding. Ecology and Evolution, 2023, 13 (9), pp.e10549. https://hal.umontpellier.fr/hal-04262865v1
2022
Susana Cárdenas-Alayza, Michael J. Adkesson, Dimitri Gutiérrez, Hervé Demarcq, Yann Tremblay. Strategies for segregation during foraging in sympatric otariids of the Peruvian upwelling Humboldt Current System. Marine Ecology Progress Series, 2022, 702, pp.153-170. https://hal.umontpellier.fr/hal-03990376v1
2022
Hajar Idmoussi, Laila Somoue, Francesc Peters, Herve Demarcq, Mohamed Laabir, et al.. Patterns of microphytoplankton biomass and diversity in the southern Alboran Sea. Mediterranean Marine Science, 2022, 23 (1), pp.103--114. https://hal.umontpellier.fr/hal-03656475v1
2022
Romaissa Harid, Hervé Demarcq, Mehdia-Asma Keraghel, Malik Ait-Kaci, Mohamed Zerrouki, et al.. Spatio-temporal variability of a chlorophyll-a based biomass index and influence of coastal sources of enrichment in the Algerian Basin. CONTINENTAL SHELF RESEARCH, 2022, 232, pp.104629. https://hal.umontpellier.fr/hal-03708536v1
2021
Saïkou Oumar Kidé, Saïkou Oumar Kidé, Claude Manté, Hervé Demarcq, Bastien Mérigot. Groundfish assemblages diversity in upwelling ecosystems: insights from the Mauritanian Exclusive Economic Zone. Biodiversity and Conservation, 2021, https://hal.science/hal-03254684v1
2021
N. Diogoul, Patrice Brehmer, Hervé Demarcq, S. El Ayoubi, A. Thiam, et al.. On the robustness of an eastern boundary upwelling ecosystem exposed to multiple stressors. Scientific Reports, 2021, 11, 1908 [12 p.]. https://hal.science/hal-03170213v1
2021
Marina Renedo, David Point, Jeroen E. Sonke, Anne Lorrain, Hervé Demarcq, et al.. ENSO climate forcing of the marine mercury cycle in the Peruvian Upwelling Zone Does Not Affect Methylmercury Levels of Marine Avian Top Predators. Environmental Science and Technology, 2021, 55 (23), pp.15754-15765. https://hal.umontpellier.fr/hal-03566681v1
2020
Henitsoa Jaonalison, Jean-Dominique Durand, Jamal Mahafina, Hervé Demarcq, Raphaël Lagarde, et al.. Spatial and interannual variability of presettlement tropical fish assemblages explained by remote sensing oceanic conditions. Marine Biodiversity, 2020, 50 (4), https://univ-perp.hal.science/hal-03400681v1
2020
H Jaonalison, Jean-Dominique Durand, J Mahafina, Hervé Demarcq, N Teichert, et al.. Predicting species richness and abundance of tropical post-larval fish using machine learning. Marine Ecology Progress Series, 2020, 645, pp.125-139. https://hal.science/hal-03330400v1
2020
Francis Marsac, Pavanee Annasawmy, Margaux Noyon, Hervé Demarcq, Marc Soria, et al.. Seamount effect on circulation and distribution of ocean taxa in the vicinity of La Pérouse, a shallow seamount in the southwestern Indian Ocean. Deep Sea Research Part II: Topical Studies in Oceanography, 2020, 176, pp.104806. https://hal.science/hal-02910880v1
2020
Herve Demarcq, Margaux Noyon, Michael J. Roberts. Satellite observations of phytoplankton enrichments around seamounts in the South West Indian Ocean with a special focus on the Walters Shoal. Deep Sea Research Part II: Topical Studies in Oceanography, 2020, 176, pp.104800. https://hal.umontpellier.fr/hal-03405027v1
2020
Laila Somoue, Herve Demarcq, Ahmed Makaoui, Karim Hilmi, Omar Ettahiri, et al.. Influence of Ocean-Lagoon exchanges on spatio-temporal variations of phytoplankton assemblage in an Atlantic Lagoon ecosystem (Oualidia, Morocco). Regional Studies in Marine Science, 2020, 40, pp.101512. https://hal.umontpellier.fr/hal-03411077v1
2020
Guillaume Feuilloley, Jean-Marc Fromentin, Lars Stemmann, Hervé Demarcq, Claude Estournel, et al.. Concomitant changes in the Environment and small pelagic fish community of the Gulf of Lions. Progress in Oceanography, 2020, 186, pp.102375. https://hal.science/hal-02868174v1
2020
Patrick Vianello, Steven Herbette, Jean-Francois Ternon, Herve Demarcq, Michael J. Roberts. Observation of a mesoscale eddy dipole on the northern Madagascar Ridge: Consequences for the circulation and hydrography in the vicinity of a seamount. Deep Sea Research Part II: Topical Studies in Oceanography, 2020, 176, pp.104815. https://hal.umontpellier.fr/hal-03411081v1
2020
Laura Mannocci, Fabien Forget, Mariana Travassos Tolotti, Pascal Bach, Nicolas Bez, et al.. Predicting bycatch hotspots in tropical tuna purse seine fisheries at the basin scale. Global Ecology and Conservation, 2020, 25, pp.e01427. https://hal.umontpellier.fr/hal-03411048v1
2020
Patrick Vianello, Jean-Francois Ternon, Herve Demarcq, Steven Herbette, Michael J. Roberts. Ocean currents and gradients of surface layer properties in the vicinity of the Madagascar Ridge (including seamounts) in the South West Indian Ocean. Deep Sea Research Part II: Topical Studies in Oceanography, 2020, 176, pp.104816. https://hal.umontpellier.fr/hal-03411080v1
2020
Francis Marsac, Florence Galletti, Jean-François Ternon, Evgeny V. Romanov, Hervé Demarcq, et al.. Seamounts, plateaus and governance issues in the southwestern Indian Ocean, with emphasis on fisheries management and marine conservation, using the Walters Shoal as a case study for implementing a protection framework. Deep Sea Research Part II: Topical Studies in Oceanography, 2020, 176, pp.104715. https://hal.science/hal-02537261v1
2018
Christophe Barbraud, Arnaud Bertrand, Marilú Bouchón, Alexis Chaigneau, Karine Delord, et al.. Density dependence, prey accessibility and prey depletion by fisheries drive Peruvian seabird population dynamics. Ecography, 2018, 41 (7), pp.1092-1102. https://hal.umontpellier.fr/hal-03700466v1
2018
Yunne-Jai Shin, Jennifer E. Houle, Ekin Akoglu, Julia L. Blanchard, Alida Bundy, et al.. The specificity of marine ecological indicators to fishing in the face of environmental change: A multi-model evaluation. Ecological Indicators, 2018, 89, pp.317--326. https://hal.science/hal-01826663v1
2018
Ousmane Diankha, Aliou Ba, Patrice Brehmer, Timothee Brochier, Bamol Ali Sow, et al.. Contrasted optimal environmental windows for both sardinella species in Senegalese waters. Fisheries Oceanography, 2018, 27 (4), pp.351-365. https://hal.science/hal-01826581v1
2017
Christophe Barbraud, Arnaud Bertrand, Marilu Bouchon, Alexis Chaigneau, Karine Delord, et al.. Density dependence, prey accessibility and prey depletion by fisheries drive Peruvian seabird population dynamics. Ecography, 2017, 41, pp.1092-1102. https://hal.science/hal-01596712v1
2017
Ousmane Diankha, Hervé Demarcq, Massal Fall, Djiga Thiao, Modou Thiaw, et al.. Studying the contribution of different fishing gears to the Sardinella small-scale fishery in Senegalese waters. Aquatic Living Resources, 2017, 30, pp.27. https://hal.science/hal-01928501v1
2017
Robert Klaus Bauer, Jean-Marc Fromentin, Herve Demarcq, Sylvain Bonhommeau. Habitat use, vertical and horizontal behaviour of Atlantic bluefin tuna ( Thunnus thynnus ) in the Northwestern Mediterranean Sea in relation to oceanographic conditions. Deep Sea Research Part II: Topical Studies in Oceanography, 2017, 141, pp.248-261. https://hal.science/hal-04201864v1
2017
Carlos Paulino, Eloy Aroni, Han Xu, Edward Alburqueque, Hervé Demarcq. Use of nighttime visible images in the study of the spatial and temporal variability of fishing areas of jumbo flying squid ( Dosidicus gigas ) outside Peruvian EEZ 2004–2015. Fisheries Research, 2017, 191, pp.144 - 153. https://hal.umontpellier.fr/hal-01928004v1
2016
Bertrand Arnaud, Jérémie Habasque, Tarek Hattab, Niels T. Hintzen, Ricardo Oliveros-Ramos, et al.. 3-D habitat suitability of jack mackerel Trachurus murphyi in the Southeastern Pacific, a comprehensive study. Progress in Oceanography, 2016, 146, pp.199-211. https://hal.science/hal-01483189v1
2016
Lauriane Escalle, Maria Grazia Pennino, Daniel Gaertner, Pierre Chavance, Alicia Delgado de Molina, et al.. Environmental factors and megafauna spatio-temporal co-occurrence with purse-seine fisheries. Fisheries Oceanography, 2016, 25 (4), pp.433-447. https://hal.umontpellier.fr/hal-01924111v1
2016
Giannina Passuni, Christophe Barbraud, Alexis Chaigneau, Hervé Demarcq, Jesus Ledesma, et al.. Seasonality in marine ecosystems: Peruvian seabirds, anchovy, and oceanographic conditions. Ecology, 2016, 97 (1), pp.182-193. https://hal.umontpellier.fr/hal-03700474v1
2015
Saikou Oumar Kidé, Claude Manté, Laurent Dubroca, Hervé Demarcq, Bastien Mérigot. Spatio-Temporal Dynamics of Exploited Groundfish Species Assemblages Faced to Environmental and Fishing Forcings: Insights from the Mauritanian Exclusive Economic Zone. PLoS ONE, 2015, https://hal.science/hal-01238764v1
2015
Robert Klaus Bauer, Jean-Marc Fromentin, Hervé Demarcq, Blandine Brisset, Sylvain Bonhommeau. Co-Occurrence and Habitat Use of Fin Whales, Striped Dolphins and Atlantic Bluefin Tuna in the Northwestern Mediterranean Sea. PLoS ONE, 2015, 10 (10), pp.e0139218. https://hal.umontpellier.fr/hal-01920587v1
36 article(s)
Autres publications
2023
Penda Diop, Cheikh Tidiane Seck, Patrice Brehmer, Bocar Sabaly Baldé, Hervé Demarcq, et al.. Outil d'aide à la prise de décisions pour la gestion des pêcheries dans la zone CSRP : Système d'Information Halieutique et Écosystémique (SIHE). Symposium International Conservation de la Biodiversité marine et côtière dans la sous-région nord-ouest africaine, MAVA, May 2023, Dakar, Sénégal. https://hal.science/hal-04495805v1
2023
Arnaud Bertrand, M. Zimmer, C. Almeida, M. Araujo, C. Barbraud, et al.. Diversity and trends of marine ecosystems in the tropical Atlantic. Bonnin, Marie (ed.); Bertrand, Sophie (ed.). Marine spatial planning in the tropical Atlantic : from a tower of Babel to collective intelligence, IRD, pp.28-42, 2023, Synthèses, 978-2-7099-2996-7. https://hal.science/hal-04215266v1
2022
Romaissa Harid, Herve Demarcq, Shara Amanouche, Malik Ait-Kaci, Nour-El-Islam Bachari, et al.. Detection of Coccolithophore Bloom Episodes in Algiers Bay Using Satellite and In Situ Analysis. EUROPEAN SPATIAL DATA FOR COASTAL AND MARINE REMOTE SENSING, EUCOMARE 2022, May 2022, GEWERBESTRASSE 11, CHAM, CH-6330, Switzerland. pp.1--15, https://hal.umontpellier.fr/hal-04935131v1
2022
N. Diogoul, Patrice Brehmer, Hervé Demarcq, S. El Ayoubi, A. Thiam, et al.. On the resiliency of an eastern boundary upwelling ecosystem exposed to multiple stressors : an acoustic approach [résumé de poster]. Jech, M. (ed.). WORKING GROUP OF FISHERIES ACOUSTICS, SCIENCE AND TECHNOLOGY (WGFAST), Apr 2022, Somone, Senegal. 4 (54), pp.49-50, 2022. https://hal.science/hal-04459219v1
2022
A. Sarre, Hervé Demarcq, N. Keenlyside, J.O. Krakstad, S. El Ayoubi, et al.. Acoustics surveys in North-West Africa reveal a spatial shift of small pelagic fish related to intense warming [résumé]. 2022, pp.32-33. https://hal.science/hal-04457468v1
2022
Patrice Brehmer, W. Ndiaye, S. Faye, B.S. Balde, Hervé Demarcq, et al.. État des connaissances sur le premier bloom algale massif de Noctiluca scintillans observé sur la Petite Côte du Sénégal [Projet AWAtox, dossier Noctiluca]. 2022, 11 p. multigr. https://hal.science/hal-04329484v1
2019
Guillaume Feuilloley, Jean‐marc Fromentin, Stemmann Lars, Hervé Demarcq, Claire Saraux. Long term evolution of small pelagics in the Gulf of Lion. 2019. https://hal.science/hal-04023032v1
https://ird.hal.science/hal-04309596
2018
Hervé Demarcq, Abdoulaye Sarré, A.M. Kouassi, U. Uanivi, M.A. Jeyid, et al.. Spatial Environmental trends in the three Atlantic African Large Marine Ecosystems in a context of global warming. Brehmer, Patrice. ICAWA : International Conference AWA, Apr 2018, Lanzarote, Spain. SRFC/CSRP; IRD, pp.142, 2019. https://hal.science/hal-02779826v1
2018
Patrice Brehmer, Hervé Demarcq, Anne Mouget, Chloé Migayrou, N. Charouki, et al.. The effect of oceanographic factors on micronektonic acoustic density in the three African Atlantic large marine ecosystems. Brehmer, Patrice. ICAWA : International Conference AWA, Apr 2018, Lanzarote, Spain. SRFC/CSRP; IRD, pp.137-138, 2019. https://hal.science/hal-02779649v1
2018
Abdoulaye Sarré, Hervé Demarcq, N. Keenlyside, J.O. Krakstad, S. Faye, et al.. Intense warming causes a spatial shift of small pelagic fish : early warning for food security in North-West Africa [résumé]. ICAWA : International Conference AWA, Apr 2018, Lanzarote, Spain. pp.127. https://hal.science/hal-02779287v1
2001
U. Uanivi, Anne Mouget, Yannick Perrot, Chloé Migayrou, Abdoulaye Sarré, et al.. Micronektonic acoustic density variations along Benguela Current Large Marine Ecosystem continental shelf from 1994 to 2001. Brehmer, Patrice. ICAWA : International Conference AWA, Apr 2018, Lanzarote, Spain. SRFC/CSRP; IRD, pp.154, 2019. https://hal.science/hal-02780471v1
2018
Patrice Brehmer, Hervé Demarcq, Nolwenn Behagle, Maik Tiedemann, Yannick Perrot, et al.. D12.3 : Report of macrozooplankton distributions. [Rapport de recherche] IRD. 2018, 164 p. multigr. https://hal.science/hal-02978619v1
2016
O. Diankha, A. Ba, Patrice Brehmer, Timothée Brochier, M. Thiaw, et al.. Influence of climatic variables on Sardinella recruitment dynamique in Senegalese waters [résumé]. ICAWA : International Conference AWA, Dec 2016, Dakar, France. p. 39. https://hal.science/hal-04372675v1
2016
A. Sarré, Hervé Demarcq, S. Faye, Patrice Brehmer, J.O. Krakstad, et al.. Climate-driven shift of Sardinella aurita stock in Northwest Africa ecosystem as evidenced by robust spatial indicators [résumé]. ICAWA : International Conference AWA, Dec 2016, Dakar, France. p. 67-68. https://hal.science/hal-04372769v1
2016
O. Diankha, Hervé Demarcq, M. Fall, D. Thiao, M. Thiaw, et al.. The contribution of small scale fishing constraints on Sardinella landings in Senegalese waters [résumé]. ICAWA : International Conference AWA, Dec 2016, Dakar, France. p. 33. https://hal.science/hal-04372647v1
2015
I. Diack, Patrice Brehmer, Hervé Demarcq. Three dimensional structure of chlorophyll biomass in the senegalo-mauritanian upwelling. International Conference AWA (ICAWA), Nov 2015, Dakar, France. p. 68. https://hal.science/hal-04373777v1
17 article(s)
2024
Mohamed Reda Benallal, Ahmed Errhif, Laila Somoue, Mohamed Laabir, Hervé Demarcq, et al.. Diversity and Distribution of Mesozooplankton in the Coastal Southwestern Mediterranean Alboran Sea, during Summer: What Are the Driving Factors?. Journal of Marine Science and Engineering, 2024, 12 (4), pp.674. https://hal.science/hal-04645529v1
2024
Amaël Dupaix, Frédéric Ménard, John D Filmalter, Yannick Baidai, Nathalie Bodin, et al.. The challenge of assessing the effects of drifting fish aggregating devices on the behaviour and biology of tropical tuna. Fish and Fisheries, 2024, https://hal.science/hal-04047298v4
2024
Francois Poisson, Herve Demarcq, Sylvain Coudray, Jens Bohn, Juan Antonio Camiñas, et al.. Movement pathways and habitat use of blue sharks (Prionace glauca) in the Western Mediterranean Sea: Distribution in relation to environmental factors, reproductive biology, and conservation issues. Fisheries Research, 2024, 270, 106900 (17p.). https://hal.science/hal-04452298v1
2024
Abdoulaye Sarre, Hervé Demarcq, Noel Keenlyside, Jens-Otto Krakstad, Salaheddine El Ayoubi, et al.. Climate change impacts on small pelagic fish distribution in Northwest Africa: trends, shifts, and risk for food security. Scientific Reports, 2024, 14 (1), pp.12684. https://hal.science/hal-04599476v1
2024
Josepha Duarte Pinto Gomes, Bocar Sabaly Balde, Saliou Faye, Ica Barry, Hervé Demarcq, et al.. Growth Patterns of Small Pelagic Fish in West Africa. Sustainability, 2024, 16 (22), https://hal.umontpellier.fr/hal-04935439v1
2023
Khassoum Correa, Eric Machu, Julien Brajard, Daouda Diouf, Saïdou Moustapha Sall, et al.. Adaptation of a Neuro-Variational Algorithm from SeaWiFS to MODIS-Aqua Sensor for the Determination of Atmospheric and Oceanic Variables. Remote Sensing, 2023, 15 (14), pp.3613. https://hal.umontpellier.fr/hal-04262724v1
2023
Khadidja Wissal Abdallah, Romaissa Harid, Hervé Demarcq, Faouzi Samar, Aicha Djabourabi, et al.. Retrieval of Micro-Phytoplankton Density using Sentinel-3 and MODIS Satellite Sensors on the Eastern Algerian Coast. Thalassas: An International Journal of Marine Sciences, 2023, https://hal.umontpellier.fr/hal-04403850v1
2023
Antonio Garcia-Quintas, Amédée Roy, Christophe Barbraud, Hervé Demarcq, Dennis Denis, et al.. Machine and deep learning approaches to understand and predict habitat suitability for seabird breeding. Ecology and Evolution, 2023, 13 (9), pp.e10549. https://hal.umontpellier.fr/hal-04262865v1
2022
Susana Cárdenas-Alayza, Michael J. Adkesson, Dimitri Gutiérrez, Hervé Demarcq, Yann Tremblay. Strategies for segregation during foraging in sympatric otariids of the Peruvian upwelling Humboldt Current System. Marine Ecology Progress Series, 2022, 702, pp.153-170. https://hal.umontpellier.fr/hal-03990376v1
2022
Hajar Idmoussi, Laila Somoue, Francesc Peters, Herve Demarcq, Mohamed Laabir, et al.. Patterns of microphytoplankton biomass and diversity in the southern Alboran Sea. Mediterranean Marine Science, 2022, 23 (1), pp.103--114. https://hal.umontpellier.fr/hal-03656475v1
2022
Romaissa Harid, Hervé Demarcq, Mehdia-Asma Keraghel, Malik Ait-Kaci, Mohamed Zerrouki, et al.. Spatio-temporal variability of a chlorophyll-a based biomass index and influence of coastal sources of enrichment in the Algerian Basin. CONTINENTAL SHELF RESEARCH, 2022, 232, pp.104629. https://hal.umontpellier.fr/hal-03708536v1
2021
Saïkou Oumar Kidé, Saïkou Oumar Kidé, Claude Manté, Hervé Demarcq, Bastien Mérigot. Groundfish assemblages diversity in upwelling ecosystems: insights from the Mauritanian Exclusive Economic Zone. Biodiversity and Conservation, 2021, https://hal.science/hal-03254684v1
2021
N. Diogoul, Patrice Brehmer, Hervé Demarcq, S. El Ayoubi, A. Thiam, et al.. On the robustness of an eastern boundary upwelling ecosystem exposed to multiple stressors. Scientific Reports, 2021, 11, 1908 [12 p.]. https://hal.science/hal-03170213v1
2021
Marina Renedo, David Point, Jeroen E. Sonke, Anne Lorrain, Hervé Demarcq, et al.. ENSO climate forcing of the marine mercury cycle in the Peruvian Upwelling Zone Does Not Affect Methylmercury Levels of Marine Avian Top Predators. Environmental Science and Technology, 2021, 55 (23), pp.15754-15765. https://hal.umontpellier.fr/hal-03566681v1
2020
Henitsoa Jaonalison, Jean-Dominique Durand, Jamal Mahafina, Hervé Demarcq, Raphaël Lagarde, et al.. Spatial and interannual variability of presettlement tropical fish assemblages explained by remote sensing oceanic conditions. Marine Biodiversity, 2020, 50 (4), https://univ-perp.hal.science/hal-03400681v1
2020
H Jaonalison, Jean-Dominique Durand, J Mahafina, Hervé Demarcq, N Teichert, et al.. Predicting species richness and abundance of tropical post-larval fish using machine learning. Marine Ecology Progress Series, 2020, 645, pp.125-139. https://hal.science/hal-03330400v1
2020
Francis Marsac, Pavanee Annasawmy, Margaux Noyon, Hervé Demarcq, Marc Soria, et al.. Seamount effect on circulation and distribution of ocean taxa in the vicinity of La Pérouse, a shallow seamount in the southwestern Indian Ocean. Deep Sea Research Part II: Topical Studies in Oceanography, 2020, 176, pp.104806. https://hal.science/hal-02910880v1
2020
Herve Demarcq, Margaux Noyon, Michael J. Roberts. Satellite observations of phytoplankton enrichments around seamounts in the South West Indian Ocean with a special focus on the Walters Shoal. Deep Sea Research Part II: Topical Studies in Oceanography, 2020, 176, pp.104800. https://hal.umontpellier.fr/hal-03405027v1
2020
Laila Somoue, Herve Demarcq, Ahmed Makaoui, Karim Hilmi, Omar Ettahiri, et al.. Influence of Ocean-Lagoon exchanges on spatio-temporal variations of phytoplankton assemblage in an Atlantic Lagoon ecosystem (Oualidia, Morocco). Regional Studies in Marine Science, 2020, 40, pp.101512. https://hal.umontpellier.fr/hal-03411077v1
2020
Guillaume Feuilloley, Jean-Marc Fromentin, Lars Stemmann, Hervé Demarcq, Claude Estournel, et al.. Concomitant changes in the Environment and small pelagic fish community of the Gulf of Lions. Progress in Oceanography, 2020, 186, pp.102375. https://hal.science/hal-02868174v1
2020
Patrick Vianello, Steven Herbette, Jean-Francois Ternon, Herve Demarcq, Michael J. Roberts. Observation of a mesoscale eddy dipole on the northern Madagascar Ridge: Consequences for the circulation and hydrography in the vicinity of a seamount. Deep Sea Research Part II: Topical Studies in Oceanography, 2020, 176, pp.104815. https://hal.umontpellier.fr/hal-03411081v1
2020
Laura Mannocci, Fabien Forget, Mariana Travassos Tolotti, Pascal Bach, Nicolas Bez, et al.. Predicting bycatch hotspots in tropical tuna purse seine fisheries at the basin scale. Global Ecology and Conservation, 2020, 25, pp.e01427. https://hal.umontpellier.fr/hal-03411048v1
2020
Patrick Vianello, Jean-Francois Ternon, Herve Demarcq, Steven Herbette, Michael J. Roberts. Ocean currents and gradients of surface layer properties in the vicinity of the Madagascar Ridge (including seamounts) in the South West Indian Ocean. Deep Sea Research Part II: Topical Studies in Oceanography, 2020, 176, pp.104816. https://hal.umontpellier.fr/hal-03411080v1
2020
Francis Marsac, Florence Galletti, Jean-François Ternon, Evgeny V. Romanov, Hervé Demarcq, et al.. Seamounts, plateaus and governance issues in the southwestern Indian Ocean, with emphasis on fisheries management and marine conservation, using the Walters Shoal as a case study for implementing a protection framework. Deep Sea Research Part II: Topical Studies in Oceanography, 2020, 176, pp.104715. https://hal.science/hal-02537261v1
2018
Christophe Barbraud, Arnaud Bertrand, Marilú Bouchón, Alexis Chaigneau, Karine Delord, et al.. Density dependence, prey accessibility and prey depletion by fisheries drive Peruvian seabird population dynamics. Ecography, 2018, 41 (7), pp.1092-1102. https://hal.umontpellier.fr/hal-03700466v1
2018
Yunne-Jai Shin, Jennifer E. Houle, Ekin Akoglu, Julia L. Blanchard, Alida Bundy, et al.. The specificity of marine ecological indicators to fishing in the face of environmental change: A multi-model evaluation. Ecological Indicators, 2018, 89, pp.317--326. https://hal.science/hal-01826663v1
2018
Ousmane Diankha, Aliou Ba, Patrice Brehmer, Timothee Brochier, Bamol Ali Sow, et al.. Contrasted optimal environmental windows for both sardinella species in Senegalese waters. Fisheries Oceanography, 2018, 27 (4), pp.351-365. https://hal.science/hal-01826581v1
2017
Christophe Barbraud, Arnaud Bertrand, Marilu Bouchon, Alexis Chaigneau, Karine Delord, et al.. Density dependence, prey accessibility and prey depletion by fisheries drive Peruvian seabird population dynamics. Ecography, 2017, 41, pp.1092-1102. https://hal.science/hal-01596712v1
2017
Ousmane Diankha, Hervé Demarcq, Massal Fall, Djiga Thiao, Modou Thiaw, et al.. Studying the contribution of different fishing gears to the Sardinella small-scale fishery in Senegalese waters. Aquatic Living Resources, 2017, 30, pp.27. https://hal.science/hal-01928501v1
2017
Robert Klaus Bauer, Jean-Marc Fromentin, Herve Demarcq, Sylvain Bonhommeau. Habitat use, vertical and horizontal behaviour of Atlantic bluefin tuna ( Thunnus thynnus ) in the Northwestern Mediterranean Sea in relation to oceanographic conditions. Deep Sea Research Part II: Topical Studies in Oceanography, 2017, 141, pp.248-261. https://hal.science/hal-04201864v1
2017
Carlos Paulino, Eloy Aroni, Han Xu, Edward Alburqueque, Hervé Demarcq. Use of nighttime visible images in the study of the spatial and temporal variability of fishing areas of jumbo flying squid ( Dosidicus gigas ) outside Peruvian EEZ 2004–2015. Fisheries Research, 2017, 191, pp.144 - 153. https://hal.umontpellier.fr/hal-01928004v1
2016
Bertrand Arnaud, Jérémie Habasque, Tarek Hattab, Niels T. Hintzen, Ricardo Oliveros-Ramos, et al.. 3-D habitat suitability of jack mackerel Trachurus murphyi in the Southeastern Pacific, a comprehensive study. Progress in Oceanography, 2016, 146, pp.199-211. https://hal.science/hal-01483189v1
2016
Lauriane Escalle, Maria Grazia Pennino, Daniel Gaertner, Pierre Chavance, Alicia Delgado de Molina, et al.. Environmental factors and megafauna spatio-temporal co-occurrence with purse-seine fisheries. Fisheries Oceanography, 2016, 25 (4), pp.433-447. https://hal.umontpellier.fr/hal-01924111v1
2016
Giannina Passuni, Christophe Barbraud, Alexis Chaigneau, Hervé Demarcq, Jesus Ledesma, et al.. Seasonality in marine ecosystems: Peruvian seabirds, anchovy, and oceanographic conditions. Ecology, 2016, 97 (1), pp.182-193. https://hal.umontpellier.fr/hal-03700474v1
2015
Saikou Oumar Kidé, Claude Manté, Laurent Dubroca, Hervé Demarcq, Bastien Mérigot. Spatio-Temporal Dynamics of Exploited Groundfish Species Assemblages Faced to Environmental and Fishing Forcings: Insights from the Mauritanian Exclusive Economic Zone. PLoS ONE, 2015, https://hal.science/hal-01238764v1
2015
Robert Klaus Bauer, Jean-Marc Fromentin, Hervé Demarcq, Blandine Brisset, Sylvain Bonhommeau. Co-Occurrence and Habitat Use of Fin Whales, Striped Dolphins and Atlantic Bluefin Tuna in the Northwestern Mediterranean Sea. PLoS ONE, 2015, 10 (10), pp.e0139218. https://hal.umontpellier.fr/hal-01920587v1
36 article(s)
Autres publications
2023
Penda Diop, Cheikh Tidiane Seck, Patrice Brehmer, Bocar Sabaly Baldé, Hervé Demarcq, et al.. Outil d'aide à la prise de décisions pour la gestion des pêcheries dans la zone CSRP : Système d'Information Halieutique et Écosystémique (SIHE). Symposium International Conservation de la Biodiversité marine et côtière dans la sous-région nord-ouest africaine, MAVA, May 2023, Dakar, Sénégal. https://hal.science/hal-04495805v1
2023
Arnaud Bertrand, M. Zimmer, C. Almeida, M. Araujo, C. Barbraud, et al.. Diversity and trends of marine ecosystems in the tropical Atlantic. Bonnin, Marie (ed.); Bertrand, Sophie (ed.). Marine spatial planning in the tropical Atlantic : from a tower of Babel to collective intelligence, IRD, pp.28-42, 2023, Synthèses, 978-2-7099-2996-7. https://hal.science/hal-04215266v1
2022
Romaissa Harid, Herve Demarcq, Shara Amanouche, Malik Ait-Kaci, Nour-El-Islam Bachari, et al.. Detection of Coccolithophore Bloom Episodes in Algiers Bay Using Satellite and In Situ Analysis. EUROPEAN SPATIAL DATA FOR COASTAL AND MARINE REMOTE SENSING, EUCOMARE 2022, May 2022, GEWERBESTRASSE 11, CHAM, CH-6330, Switzerland. pp.1--15, https://hal.umontpellier.fr/hal-04935131v1
2022
N. Diogoul, Patrice Brehmer, Hervé Demarcq, S. El Ayoubi, A. Thiam, et al.. On the resiliency of an eastern boundary upwelling ecosystem exposed to multiple stressors : an acoustic approach [résumé de poster]. Jech, M. (ed.). WORKING GROUP OF FISHERIES ACOUSTICS, SCIENCE AND TECHNOLOGY (WGFAST), Apr 2022, Somone, Senegal. 4 (54), pp.49-50, 2022. https://hal.science/hal-04459219v1
2022
A. Sarre, Hervé Demarcq, N. Keenlyside, J.O. Krakstad, S. El Ayoubi, et al.. Acoustics surveys in North-West Africa reveal a spatial shift of small pelagic fish related to intense warming [résumé]. 2022, pp.32-33. https://hal.science/hal-04457468v1
2022
Patrice Brehmer, W. Ndiaye, S. Faye, B.S. Balde, Hervé Demarcq, et al.. État des connaissances sur le premier bloom algale massif de Noctiluca scintillans observé sur la Petite Côte du Sénégal [Projet AWAtox, dossier Noctiluca]. 2022, 11 p. multigr. https://hal.science/hal-04329484v1
2019
Guillaume Feuilloley, Jean‐marc Fromentin, Stemmann Lars, Hervé Demarcq, Claire Saraux. Long term evolution of small pelagics in the Gulf of Lion. 2019. https://hal.science/hal-04023032v1
https://ird.hal.science/hal-04309596
2018
Hervé Demarcq, Abdoulaye Sarré, A.M. Kouassi, U. Uanivi, M.A. Jeyid, et al.. Spatial Environmental trends in the three Atlantic African Large Marine Ecosystems in a context of global warming. Brehmer, Patrice. ICAWA : International Conference AWA, Apr 2018, Lanzarote, Spain. SRFC/CSRP; IRD, pp.142, 2019. https://hal.science/hal-02779826v1
2018
Patrice Brehmer, Hervé Demarcq, Anne Mouget, Chloé Migayrou, N. Charouki, et al.. The effect of oceanographic factors on micronektonic acoustic density in the three African Atlantic large marine ecosystems. Brehmer, Patrice. ICAWA : International Conference AWA, Apr 2018, Lanzarote, Spain. SRFC/CSRP; IRD, pp.137-138, 2019. https://hal.science/hal-02779649v1
2018
Abdoulaye Sarré, Hervé Demarcq, N. Keenlyside, J.O. Krakstad, S. Faye, et al.. Intense warming causes a spatial shift of small pelagic fish : early warning for food security in North-West Africa [résumé]. ICAWA : International Conference AWA, Apr 2018, Lanzarote, Spain. pp.127. https://hal.science/hal-02779287v1
2001
U. Uanivi, Anne Mouget, Yannick Perrot, Chloé Migayrou, Abdoulaye Sarré, et al.. Micronektonic acoustic density variations along Benguela Current Large Marine Ecosystem continental shelf from 1994 to 2001. Brehmer, Patrice. ICAWA : International Conference AWA, Apr 2018, Lanzarote, Spain. SRFC/CSRP; IRD, pp.154, 2019. https://hal.science/hal-02780471v1
2018
Patrice Brehmer, Hervé Demarcq, Nolwenn Behagle, Maik Tiedemann, Yannick Perrot, et al.. D12.3 : Report of macrozooplankton distributions. [Rapport de recherche] IRD. 2018, 164 p. multigr. https://hal.science/hal-02978619v1
2016
O. Diankha, A. Ba, Patrice Brehmer, Timothée Brochier, M. Thiaw, et al.. Influence of climatic variables on Sardinella recruitment dynamique in Senegalese waters [résumé]. ICAWA : International Conference AWA, Dec 2016, Dakar, France. p. 39. https://hal.science/hal-04372675v1
2016
A. Sarré, Hervé Demarcq, S. Faye, Patrice Brehmer, J.O. Krakstad, et al.. Climate-driven shift of Sardinella aurita stock in Northwest Africa ecosystem as evidenced by robust spatial indicators [résumé]. ICAWA : International Conference AWA, Dec 2016, Dakar, France. p. 67-68. https://hal.science/hal-04372769v1
2016
O. Diankha, Hervé Demarcq, M. Fall, D. Thiao, M. Thiaw, et al.. The contribution of small scale fishing constraints on Sardinella landings in Senegalese waters [résumé]. ICAWA : International Conference AWA, Dec 2016, Dakar, France. p. 33. https://hal.science/hal-04372647v1
2015
I. Diack, Patrice Brehmer, Hervé Demarcq. Three dimensional structure of chlorophyll biomass in the senegalo-mauritanian upwelling. International Conference AWA (ICAWA), Nov 2015, Dakar, France. p. 68. https://hal.science/hal-04373777v1
17 article(s)