nicolas gasco

Documents

Publications

	Feeding ecology of two deep-sea skates bycaught on demersal longlines off Kerguelen Islands, Southern Indian Ocean Johanna Faure , Nicolas Gasco , Céline Bonillo , Jean-Marie Munaron , Yves Cherel Deep Sea Research Part I: Oceanographic Research Papers, 2023, 194, pp.103980. ⟨10.1016/j.dsr.2023.103980⟩ Article dans une revue hal-03988297v1
	First evidence of migration across the South Pacific in endangered Amsterdam albatross and conservation implications Karine Delord , Timothée Poupart , Nicolas Gasco , Henri Weimerskirch , Christophe Barbraud Marine Policy, 2022, 136, pp.104921. ⟨10.1016/j.marpol.2021.104921⟩ Article dans une revue hal-03529205v1
	Increasing numbers of killer whale individuals use fisheries as feeding opportunities within subantarctic populations Morgane Amelot , Floriane Plard , Christophe Guinet , John Arnould , Nicolas Gasco Biology Letters, 2022, 18 (2), ⟨10.1098/rsbl.2021.0328⟩ Article dans une revue hal-03572821v1
	Contribution of toothfish depredated on fishing lines to the energy intake of killer whales off the Crozet Islands: a multi-scale bioenergetic approach Johanna Faure , Clara Péron , Nicolas Gasco , Félix Massiot-Granier , Jérôme Spitz Marine Ecology Progress Series, 2021, 668, pp.149-161. ⟨10.3354/meps13725⟩ Article dans une revue hal-03210895v1
	Assessing the impact of toothed whale depredation on socio-ecosystems and fishery management in wide-ranging subantarctic fisheries Paul Tixier , Paul Burch , Félix Massiot-Granier , Philippe Ziegler , Dirk Welsford Reviews in Fish Biology and Fisheries, 2020, 30, pp.203-217. ⟨10.1007/s11160-020-09597-w⟩ Article dans une revue hal-02480925v1
	Comparison of approaches for incorporating depredation on fisheries catches into Ecopath Lyndsay Clavareau , Martin Marzloff , Verena Trenkel , Catherine Bulman , Sophie Gourguet ICES Journal of Marine Science, 2020, 77 (7-8), pp.3153-3167. ⟨10.1093/icesjms/fsaa219⟩ Article dans une revue hal-03331802v1
	Commercial fishing patterns influence odontocete whale-longline interactions in the Southern Ocean Paul Tixier , Paul Burch , Gaëtan Richard , Karin Olsson , Dirk Welsford Scientific Reports, 2019, 9 (9), pp.1904. ⟨10.1038/s41598-018-36389-x⟩ Article dans une revue hal-02032705v1
	How do fishing practices influence sperm whale ( Physeter macrocephalus ) depredation on demersal longline fisheries? Anaïs Janc , Gaétan Richard , Christophe Guinet , John P.Y. Arnould , Maria Ching Villanueva Fisheries Research, 2018, 206, pp.14 - 26. ⟨10.1016/j.fishres.2018.04.019⟩ Article dans une revue hal-01808183v1
	Do commercial fisheries display optimal foraging? The case of longline fishers in competition with odontocetes Gaëtan Richard , Christophe Guinet , Julien Bonnel , Nicolas Gasco , Paul Tixier Canadian Journal of Fisheries and Aquatic Sciences, 2018, 75 (6), pp.964-976. ⟨10.1139/cjfas-2016-0498⟩ Article dans une revue hal-01572425v1
	How do fishing practices influence sperm whale ( Physeter macrocephalus ) depredation on demersal longline fisheries? Anaïs Janc , Gaëtan Richard , Christophe Guinet , John P Y Arnould , Maria Ching Villanueva Fisheries Research, 2018, 206, pp.14-26. ⟨10.1016/j.fishres.2018.04.019⟩ Article dans une revue hal-02113917v1
	Killer whale ( Orcinus orca ) interactions with blue-eye trevalla ( Hyperoglyphe antarctica ) longline fisheries Paul Tixier , Mary-Anne Lea , Mark Hindell , Christophe Guinet , Nicolas Gasco PeerJ, 2018, 6, ⟨10.7717/peerj.5306⟩ Article dans une revue hal-01904988v1
	First demographic insights on historically harvested and poorly known male sperm whale populations off the Crozet and Kerguelen Islands (Southern Ocean) Guillemette Labadie , Paul Tixier , Christophe Barbraud , Rémi Fay , Nicolas Gasco Marine Mammal Science, 2018, 34 (3), pp.595-615. ⟨10.1111/mms.12469⟩ Article dans une revue hal-01767651v1
	Distribution and abundance of skates (Bathyraja spp.) on the Kerguelen Plateau through the lens of the toothfish fisheries G.B. B Nowara , P. Burch , N. Gasco , D.C. C Welsford , T.D. D Lamb Fisheries Research, 2017, 186, Part1, pp.65-81. ⟨10.1016/j.fishres.2016.07.022⟩ Article dans une revue mnhn-01610142v1
	Modelling spatial distribution of Patagonian toothfish through life-stages and sex and its implications for the fishery on the Kerguelen Plateau Clara Péron , Dirk Welsford , Philippe Ziegler , Timothy Lamb , Nicolas Gasco Progress in Oceanography, 2016, 141, pp.81-95. ⟨10.1016/j.pocean.2015.12.003⟩ Article dans une revue hal-03331480v1
	Demographic consequences of fisheries interaction within a killer whale (Orcinus orca) population Paul Tixier , Christophe Barbraud , Déborah Pardo , Nicolas Gasco , Guy Duhamel Marine Biology, 2016, epub ahead of print. ⟨10.1007/s00227-017-3195-9⟩ Article dans une revue hal-01295693v1
	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 Paul Tixier , Nicolas Gasco , Guy Duhamel , Christophe Guinet Marine Mammal Science, 2016, 32 (3), pp.983-1003. ⟨10.1111/mms.12307⟩ Article dans une revue hal-01295094v1
	Comparison of two methods to assess fish losses due to depredation by killer whales and sperm whales on demersal longline Nicolas Gasco , P. Tixier , Guy Duhamel , Christophe Guinet CCAMLR SCIENCE, 2015, 22, pp.1-14 Article dans une revue hal-01292619v1
	Ecological tracers and at-sea observations document the foraging ecology of southern long-finned pilot whales (Globicephala melas edwardii) in Kerguelen waters Marina Fontaine , Alice Carravieri , Benoit Simon-Bouhet , Paco Bustamante , Nicolas Gasco Marine Biology, 2015, 162, pp.207-219. ⟨10.1007/s00227-014-2587-3⟩ Article dans une revue hal-01150197v1
	Influence of artificial food provisioning from fisheries on killer whale reproductive output Paul Tixier , M. Authier , Nicolas Gasco , Christophe Guinet Animal Conservation, 2015, 18, pp.207-218. ⟨10.1111/acv.12161⟩ Article dans une revue hal-01060213v1
	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 Christophe Guinet , Paul Tixier , Nicolas Gasco , Guy Duhamel ICES Journal of Marine Science, 2015, 72 (5), pp.1587-1597. ⟨10.1093/icesjms/fsu221⟩ Article dans une revue hal-01102633v1
	Mitigating killer whale depredation on demersal longline fisheries by changing fishing practices Paul Tixier , Jade Vacquié-Garcia , Nicolas Gasco , Guy Duhamel , Christophe Guinet ICES Journal of Marine Science, 2015, 72 (5), pp.1610-1620. ⟨10.1093/icesjms/fsu137⟩ Article dans une revue hal-01060224v1
	Multivariate eVects on seabird bycatch in the legal Patagonian toothWsh longline Wshery around Crozet and Kerguelen Islands Karine Delord , Nicolas Gasco , Christophe Barbraud , Henri Weimerskirch Polar Biology, 2010, 33, pp.367-378. ⟨10.1007/s00300-009-0713-3⟩ Article dans une revue hal-00527426v1
	At-sea distribution and diet of an endangered top predator: relationship between white-chinned petrels and commercial longline fisheries Karine Delord , Cédric Cotté , Clara Péron , Cédric Marteau , Patrice Pruvost Endangered Species Research, 2010, 13, pp.1-16. ⟨10.3354/esr00309⟩ Article dans une revue hal-00547767v1
	SEABIRD MORTALITY IN THE PATAGONIAN TOOTHFISH LONGLINE FISHERY ARAOUND CROZET AND KERGUELEN ISLAND, 2001-2003 Christophe Barbraud , Karine Delord , Henri Weimerskirch , Nicolas Gasco , Thierry Micol CCAMLR SCIENCE, 2005, 12, pp.53-80 Article dans une revue hal-00187800v1
	Cephalopod fauna of subantarctic islands: new information from predators Yves Cherel , Guy Duhamel , Nicolas Gasco Marine Ecology Progress Series, 2004, 266, pp.143-156. ⟨10.3354/meps266143⟩ Article dans une revue hal-00186837v1

	Poissons des îles Kerguelen et Crozet. Guide régional de l'océan austral Guy Duhamel , Nicolas Gasco , Patrick Davaine MNHN Publications Scientifiques, 419 p., 2005, 2-85653-578-X Ouvrages hal-02833841v1

	Interactions between seabirds and fisheries in the French EEZs: implications for conservation and management Cédric Cotte , Karine Delord , Clara Péron , Charles-André Bost , Guy Duhamel The Kerguelen Plateau: Marine Ecosystem and Fisheries, (Duhamel G. & Welsford D. Eds)., Société d'Ichtyologie, pp.291-292, 2011 Chapitre d'ouvrage hal-00624588v1
	Top predators and stable isotopes document the cephalopod fauna and its trophic relationships in Kerguelen waters Yves Cherel , Nicolas Gasco , Guy Duhamel The Kerguelen Plateau: marine ecosystem and fisheries, Société Française d'Ichtyologie, pp.99-108, 2011 Chapitre d'ouvrage hal-00623006v1

	Collecte des données et contrôle qualité avec Excel / Data Collection and Quality Control with Excel Florèn Hugon , Xavier Navarro , Frank d'Amico , Charlotte Chazeau , Nicolas Gasco [Rapport Technique] Université de Pau et des Pays de l'Adour (UPPA), FRA.; Laboratoire de Mathématiques et de leurs Applications de Pau. 2022 Rapport hal-03695897v1
	Killer whales of the Crozet Archipelago and adjacent waters: photo-identification catalogue, population status and distribution in 2020 Paul Tixier , Nicolas Gasco , Jared R. Towers , Christophe Guinet Centre d’Etudes Biologiques de Chizé; CNRS; La Rochelle Université; Muséum National d’Histoire Naturelle; Bay Cetology. 2021, pp.1-167 Rapport hal-03138993v1

nicolas gasco

Publications

Feeding ecology of two deep-sea skates bycaught on demersal longlines off Kerguelen Islands, Southern Indian Ocean

First evidence of migration across the South Pacific in endangered Amsterdam albatross and conservation implications

Increasing numbers of killer whale individuals use fisheries as feeding opportunities within subantarctic populations

Contribution of toothfish depredated on fishing lines to the energy intake of killer whales off the Crozet Islands: a multi-scale bioenergetic approach

Assessing the impact of toothed whale depredation on socio-ecosystems and fishery management in wide-ranging subantarctic fisheries

Comparison of approaches for incorporating depredation on fisheries catches into Ecopath

Commercial fishing patterns influence odontocete whale-longline interactions in the Southern Ocean

How do fishing practices influence sperm whale ( Physeter macrocephalus ) depredation on demersal longline fisheries?

Do commercial fisheries display optimal foraging? The case of longline fishers in competition with odontocetes

How do fishing practices influence sperm whale ( Physeter macrocephalus ) depredation on demersal longline fisheries?

Killer whale ( Orcinus orca ) interactions with blue-eye trevalla ( Hyperoglyphe antarctica ) longline fisheries

First demographic insights on historically harvested and poorly known male sperm whale populations off the Crozet and Kerguelen Islands (Southern Ocean)

Distribution and abundance of skates (Bathyraja spp.) on the Kerguelen Plateau through the lens of the toothfish fisheries

Modelling spatial distribution of Patagonian toothfish through life-stages and sex and its implications for the fishery on the Kerguelen Plateau

Demographic consequences of fisheries interaction within a killer whale (Orcinus orca) population

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

Comparison of two methods to assess fish losses due to depredation by killer whales and sperm whales on demersal longline

Ecological tracers and at-sea observations document the foraging ecology of southern long-finned pilot whales (Globicephala melas edwardii) in Kerguelen waters

Influence of artificial food provisioning from fisheries on killer whale reproductive output

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

Mitigating killer whale depredation on demersal longline fisheries by changing fishing practices

Multivariate eVects on seabird bycatch in the legal Patagonian toothWsh longline Wshery around Crozet and Kerguelen Islands

At-sea distribution and diet of an endangered top predator: relationship between white-chinned petrels and commercial longline fisheries

SEABIRD MORTALITY IN THE PATAGONIAN TOOTHFISH LONGLINE FISHERY ARAOUND CROZET AND KERGUELEN ISLAND, 2001-2003

Cephalopod fauna of subantarctic islands: new information from predators

Poissons des îles Kerguelen et Crozet. Guide régional de l'océan austral

Interactions between seabirds and fisheries in the French EEZs: implications for conservation and management

Top predators and stable isotopes document the cephalopod fauna and its trophic relationships in Kerguelen waters

Collecte des données et contrôle qualité avec Excel / Data Collection and Quality Control with Excel

Killer whales of the Crozet Archipelago and adjacent waters: photo-identification catalogue, population status and distribution in 2020