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Number of documents

25

NICOLAS GASCO


Journal articles20 documents

  • Johanna Faure, Clara Péron, Nicolas Gasco, Félix Massiot-Granier, Jérôme Spitz, et al.. Contribution of toothfish depredated on fishing lines to the energy intake of killer whales off the Crozet Islands: a multi-scale bioenergetic approach. Marine Ecology Progress Series, Inter Research, 2021, 668, pp.149-161. ⟨10.3354/meps13725⟩. ⟨hal-03210895⟩
  • Lyndsay Clavareau, Martin Marzloff, Verena Trenkel, Catherine Bulman, Sophie Gourguet, et al.. Comparison of approaches for incorporating depredation on fisheries catches into Ecopath. ICES Journal of Marine Science, Oxford University Press (OUP), 2020, 77 (7-8), pp.3153-3167. ⟨10.1093/icesjms/fsaa219⟩. ⟨hal-03331802⟩
  • Paul Tixier, Paul Burch, Félix Massiot-Granier, Philippe Ziegler, Dirk Welsford, et al.. Assessing the impact of toothed whale depredation on socio-ecosystems and fishery management in wide-ranging subantarctic fisheries. Reviews in Fish Biology and Fisheries, Springer Verlag, 2020, 30, pp.203-217. ⟨10.1007/s11160-020-09597-w⟩. ⟨hal-02480925⟩
  • Paul Tixier, Paul Burch, Gaëtan Richard, Karin Olsson, Dirk Welsford, et al.. Commercial fishing patterns influence odontocete whale-longline interactions in the Southern Ocean. Scientific Reports, Nature Publishing Group, 2019, 9 (9), pp.1904. ⟨10.1038/s41598-018-36389-x⟩. ⟨hal-02032705⟩
  • Guillemette Labadie, Paul Tixier, Christophe Barbraud, Rémi Fay, Nicolas Gasco, et al.. First demographic insights on historically harvested and poorly known male sperm whale populations off the Crozet and Kerguelen Islands (Southern Ocean). Marine Mammal Science, Wiley, 2018, 34 (3), pp.595-615. ⟨10.1111/mms.12469⟩. ⟨hal-01767651⟩
  • Paul Tixier, Mary-Anne Lea, Mark Hindell, Christophe Guinet, Nicolas Gasco, et al.. Killer whale ( Orcinus orca ) interactions with blue-eye trevalla ( Hyperoglyphe antarctica ) longline fisheries. PeerJ, PeerJ, 2018, 6, ⟨10.7717/peerj.5306⟩. ⟨hal-01904988⟩
  • Gaëtan Richard, Christophe Guinet, Julien Bonnel, Nicolas Gasco, Paul Tixier. Do commercial fisheries display optimal foraging? The case of longline fishers in competition with odontocetes. Canadian Journal of Fisheries and Aquatic Sciences, NRC Research Press, 2018, 75 (6), pp.964-976. ⟨10.1139/cjfas-2016-0498⟩. ⟨hal-01572425⟩
  • Anaïs Janc, Gaétan Richard, Christophe Guinet, John P.y. Arnould, Maria Ching Villanueva, et al.. How do fishing practices influence sperm whale ( Physeter macrocephalus ) depredation on demersal longline fisheries?. Fisheries Research, Elsevier, 2018, 206, pp.14 - 26. ⟨10.1016/j.fishres.2018.04.019⟩. ⟨hal-01808183⟩
  • Paul Tixier, Nicolas Gasco, Guy Duhamel, Christophe Guinet. Depredation of Patagonian toothfish (Dissostichus eleginoides) by two sympatrically occurring killer whale (Orcinus orca) ecotypes: Insights on the behavior of the rarely observed type D killer whales. Marine Mammal Science, Wiley, 2016, 32 (3), pp.983-1003. ⟨10.1111/mms.12307⟩. ⟨hal-01295094⟩
  • Paul Tixier, Christophe Barbraud, Déborah Pardo, Nicolas Gasco, Guy Duhamel, et al.. Demographic consequences of fisheries interaction within a killer whale (Orcinus orca) population. Marine Biology, Springer Verlag, 2016, epub ahead of print. ⟨10.1007/s00227-017-3195-9⟩. ⟨hal-01295693⟩
  • Clara Péron, Dirk Welsford, Philippe Ziegler, Timothy Lamb, Nicolas Gasco, et al.. Modelling spatial distribution of Patagonian toothfish through life-stages and sex and its implications for the fishery on the Kerguelen Plateau. Progress in Oceanography, Elsevier, 2016, 141, pp.81-95. ⟨10.1016/j.pocean.2015.12.003⟩. ⟨hal-03331480⟩
  • Christophe Guinet, Paul Tixier, Nicolas Gasco, Guy Duhamel. Long-term studies of Crozet Island killer whales are fundamental to understanding the economic and demographic consequences of their depredation behaviour on the Patagonian toothfish fishery. ICES Journal of Marine Science, Oxford University Press (OUP), 2015, 72 (5), pp.1587-1597. ⟨10.1093/icesjms/fsu221⟩. ⟨hal-01102633⟩
  • Marina Fontaine, Alice Carravieri, Benoit Simon-Bouhet, Paco Bustamante, Nicolas Gasco, et al.. Ecological tracers and at-sea observations document the foraging ecology of southern long-finned pilot whales (Globicephala melas edwardii) in Kerguelen waters. Marine Biology, Springer Verlag, 2015, 162, pp.207-219. ⟨10.1007/s00227-014-2587-3⟩. ⟨hal-01150197⟩
  • Paul Tixier, M. Authier, Nicolas Gasco, Christophe Guinet. Influence of artificial food provisioning from fisheries on killer whale reproductive output. Animal Conservation, Wiley, 2015, 18, pp.207-218. ⟨10.1111/acv.12161⟩. ⟨hal-01060213⟩
  • Paul Tixier, Jade Vacquié-Garcia, Nicolas Gasco, Guy Duhamel, Christophe Guinet. Mitigating killer whale depredation on demersal longline fisheries by changing fishing practices. ICES Journal of Marine Science, Oxford University Press (OUP), 2015, 72 (5), pp.1610-1620. ⟨10.1093/icesjms/fsu137⟩. ⟨hal-01060224⟩
  • Nicolas Gasco, P. Tixier, Guy Duhamel, Christophe Guinet. Comparison of two methods to assess fish losses due to depredation by killer whales and sperm whales on demersal longline. CCAMLR SCIENCE, 2015, 22, pp.1-14. ⟨hal-01292619⟩
  • Karine Delord, Cédric Cotté, Clara Péron, Cédric Marteau, Patrice Pruvost, et al.. At-sea distribution and diet of an endangered top predator: relationship between white-chinned petrels and commercial longline fisheries. Endangered Species Research, Oldendorf/Luhe : Inter-Research, 2010, 13, pp.1-16. ⟨10.3354/esr00309⟩. ⟨hal-00547767⟩
  • Karine Delord, Nicolas Gasco, Christophe Barbraud, Henri Weimerskirch. Multivariate eVects on seabird bycatch in the legal Patagonian toothWsh longline Wshery around Crozet and Kerguelen Islands. Polar Biology, Springer Verlag, 2010, 33, pp.367-378. ⟨10.1007/s00300-009-0713-3⟩. ⟨hal-00527426⟩
  • Christophe Barbraud, Karine Delord, Henri Weimerskirch, Nicolas Gasco, Thierry Micol. SEABIRD MORTALITY IN THE PATAGONIAN TOOTHFISH LONGLINE FISHERY ARAOUND CROZET AND KERGUELEN ISLAND, 2001-2003. CCAMLR SCIENCE, 2005, 12, pp.53-80. ⟨hal-00187800⟩
  • yves Cherel, Guy Duhamel, Nicolas Gasco. Cephalopod fauna of subantarctic islands: new information from predators. Marine Ecology Progress Series, Inter Research, 2004, 266, pp.143-156. ⟨10.3354/meps266143⟩. ⟨hal-00186837⟩

Books2 documents

  • Paul Tixier, Nicolas Gasco, Jared R. Towers, Christophe Guinet. Killer whales of the Crozet Archipelago and adjacent waters: photo-identification catalogue, population status and distribution in 2020. Centre d’Etudes Biologiques de Chizé, Centre National de la Recherche Scientifique, France, pp.1-167, 2021. ⟨hal-03138993⟩
  • Guy Duhamel, Nicolas Gasco, Patrick Davaine. Poissons des îles Kerguelen et Crozet. Guide régional de l'océan austral. MNHN Publications Scientifiques, 419 p., 2005, 2-85653-578-X. ⟨hal-02833841⟩

Book sections2 documents

  • Cédric Cotte, Karine Delord, Clara Péron, Charles-André Bost, Guy Duhamel, et al.. Interactions between seabirds and fisheries in the French EEZs: implications for conservation and management. The Kerguelen Plateau: Marine Ecosystem and Fisheries, (Duhamel G. & Welsford D. Eds)., Société d'Ichtyologie, pp.291-292, 2011. ⟨hal-00624588⟩
  • yves Cherel, Nicolas Gasco, Guy Duhamel. Top predators and stable isotopes document the cephalopod fauna and its trophic relationships in Kerguelen waters. The Kerguelen Plateau: marine ecosystem and fisheries, Société Française d'Ichtyologie, pp.99-108, 2011. ⟨hal-00623006⟩

Reports1 document

  • Florèn Hugon, Xavier Navarro, Frank d'Amico, Charlotte Chazeau, Nicolas Gasco. Collecte des données et contrôle qualité avec Excel / Data Collection and Quality Control with Excel. [Rapport Technique] Université de Pau et des Pays de l'Adour (UPPA), FRA.; Laboratoire de Mathématiques et de leurs Applications de Pau. 2022. ⟨hal-03695897⟩