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Author Ronan Autret openurl 
  Title Type Thesis
  Year 2018 Publication Abbreviated Journal  
  Volume http://www.theses.fr/2018BRES0014 Issue Pages 238 p.  
  Keywords  
  Abstract  
  Programme 1216  
  Campaign  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes Approved yes  
  Call Number Serial (down) 8351  
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Author openurl 
  Title Type Master 1
  Year 2022 Publication Abbreviated Journal  
  Volume Issue Pages  
  Keywords  
  Abstract  
  Programme 136  
  Campaign  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes Approved yes  
  Call Number Serial (down) 8350  
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Author Thomas Guiguitant openurl 
  Title Type Master 1
  Year 2022 Publication Abbreviated Journal  
  Volume Issue Pages  
  Keywords  
  Abstract  
  Programme 136  
  Campaign  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes Approved yes  
  Call Number Serial (down) 8349  
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Author Sara Dametto openurl 
  Title Type Report
  Year 2018 Publication Abbreviated Journal  
  Volume Issue Pages  
  Keywords  
  Abstract

Ce rapport s’intègre dans le cadre du programme IPEV 1091 qui étudie l’écologie du manchot Adélie (Pygoscelis Adeliae). Les variations climatiques vont influencer le comportement et les capacités d’adaptations des espèces qui y sont confrontées. Il est donc pertinent de s’intéresser à une espèce sentinelle comme le manchot Adélie pour percevoir et comprendre ces adaptations. En 2013/2014, la constatation de l’ingestion de méduse par l’espèce a soulevé l’hypothèse d’une évolution du régime alimentaire. Après avoir effectué une recherche bibliographique pour répertorier les méthodes d’études du régime alimentaire des prédateurs marins, une synthèse et une réflexion ont été faites afin de savoir quelles informations apportent ces diverses méthodes. Au total, 19 méthodes ont été répertoriées et catégorisées en trois parties. Selon les informations obtenues, il est possible de représenter le régime alimentaire et ses changements pour une espèce sur différentes échelles de temps. Par la suite, l’analyse des données de l’une de ces méthodes a été réalisée. En l’occurrence, il s’agit d’une méthode de bio-logging : des caméras embarquées fixées sur 12 individus ont fourni des vidéos où l’observation directe des ingestions des proies peut être faite. En effet, il est possible de distinguer les rencontres avec celles-ci, les tentatives et le succès de capture. Une comparaison de 5 individus équipés de caméras a pu mettre en lumière les différences dans leurs capacités individuelles (taux de tentative de capture, succès de capture) en fonction de certains paramètres de plongée (nombre de proies croisées par plongée). Dans la poursuite du stage, ces trajets alimentaires seront cartographiés et permettront de mieux comprendre le comportement alimentaire du manchot Adélie. Lors des analyses, l’observation directe de l’ingestion de méduses par un des individus équipés s ‘ajouta aux précédentes observations faites chez cette espèce. L’hypothèse d’une plausible évolution du régime alimentaire ou d’une utilisation exceptionnelle de ces proies reste encore à confirmer.

 
  Programme 1091  
  Campaign  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes Approved yes  
  Call Number Serial (down) 8348  
Permanent link to this record
 

 
Author Alexis Burr openurl 
  Title Type Thesis
  Year 2021 Publication Abbreviated Journal  
  Volume Thesis started in October 2021 Issue Pages  
  Keywords  
  Abstract  
  Programme 1216  
  Campaign  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes Approved yes  
  Call Number Serial (down) 8347  
Permanent link to this record
 

 
Author Varlamov A., Keptuke G., Lavrillier A. openurl 
  Title Electronic Devices for Safeguarding Indigenous Languages and Cultures (Eastern Siberia) Type Journal
  Year 2020 Publication Routledge Handbook of Indigenous Peoples in the Arctic Abbreviated Journal  
  Volume Issue Pages 58-75  
  Keywords  
  Abstract  
  Programme 1127  
  Campaign  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 978036722039-6 ISBN Medium  
  Area Expedition Conference  
  Notes Approved yes  
  Call Number Serial (down) 8346  
Permanent link to this record
 

 
Author Guillaume Gall openurl 
  Title Type Master 2
  Year 2022 Publication Abbreviated Journal  
  Volume Issue Pages  
  Keywords  
  Abstract  
  Programme 136  
  Campaign  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes Approved yes  
  Call Number Serial (down) 8345  
Permanent link to this record
 

 
Author doi  openurl
  Title Effects of the social environment on vertebrate fitness and health in nature: Moving beyond the stress axis Type Journal
  Year 2022 Publication Hormones and Behavior Abbreviated Journal  
  Volume 145 Issue Pages 105232  
  Keywords Dominance Epigenetics Hierarchies HPA Social buffers Social determinants of health  
  Abstract Social interactions are a ubiquitous feature of the lives of vertebrate species. These may be cooperative or competitive, and shape the dynamics of social systems, with profound effects on individual behavior, physiology, fitness, and health. On one hand, a wealth of studies on humans, laboratory animal models, and captive species have focused on understanding the relationships between social interactions and individual health within the context of disease and pathology. On the other, ecological studies are attempting an understanding of how social interactions shape individual phenotypes in the wild, and the consequences this entails in terms of adaptation. Whereas numerous studies in wild vertebrates have focused on the relationships between social environments and the stress axis, much remains to be done in understanding how socially-related activation of the stress axis coordinates other key physiological functions related to health. Here, we review the state of our current knowledge on the effects that social interactions may have on other markers of vertebrate fitness and health. Building upon complementary findings from the biomedical and ecological fields, we identify 6 key physiological functions (cellular metabolism, oxidative stress, cellular senescence, immunity, brain function, and the regulation of biological rhythms) which are intimately related to the stress axis, and likely directly affected by social interactions. Our goal is a holistic understanding of how social environments affect vertebrate fitness and health in the wild. Whereas both social interactions and social environments are recognized as important sources of phenotypic variation, their consequences on vertebrate fitness, and the adaptive nature of social-stress-induced phenotypes, remain unclear. Social flexibility, or the ability of an animal to change its social behavior with resulting changes in social systems in response to fluctuating environments, has emerged as a critical underlying factor that may buffer the beneficial and detrimental effects of social environments on vertebrate fitness and health.  
  Programme 119  
  Campaign  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 0018-506X ISBN Medium  
  Area Expedition Conference  
  Notes Approved yes  
  Call Number Serial (down) 8344  
Permanent link to this record
 

 
Author Charles Cantoni openurl 
  Title Effect of thermal stress on the reproductive success and on the physiology of Anatalanta aptera Type Master 1
  Year 2022 Publication Abbreviated Journal  
  Volume Issue Pages  
  Keywords  
  Abstract  
  Programme 136  
  Campaign  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN ISBN Medium  
  Area Expedition Conference  
  Notes Approved yes  
  Call Number Serial (down) 8343  
Permanent link to this record
 

 
Author Pamela E. Michael, Chris Wilcox, Christophe Barbraud, Karine Delord, Michael Sumner, Henri Weimerskirch doi  isbn
openurl 
  Title Dynamic enforcement of bycatch via reproductive value can increase theoretical efficiency Type Journal
  Year 2021 Publication Marine Policy Abbreviated Journal  
  Volume 132 Issue Pages 104684  
  Keywords Albatross Bycatch Dynamic enforcement Dynamic ocean management Monitoring Reproductive value  
  Abstract Managing marine systems is challenging, as many marine species are highly mobile. Albatross exemplify this paradigm, overlapping multiple threats at sea, including bycatch. The typical characterization of bycatch, the number of individuals, ignores the long-term, population-wide repercussions of bycatch. Including an estimate of the reproductive value (RV, the loss of future reproductive contributions, given bycatch) is a complementary tool, incorporating the population-wide repercussions of bycatch. While bycatch management via dynamic spatial management allows management boundaries to move, it requires monitoring and enforcement to be effective. We provide a proof of concept to optimize bycatch enforcement activities by dynamically targeting areas of concentrated future productivity characterized by RV. This paper examined a population of black-browed albatross (Thalassarche melanophris) as a case study. We calculate RV and apply it to at-sea distributions. This creates spatiotemporally explicit surfaces used to prioritize times and locations for bycatch mitigation enforcement. Dynamic enforcement has greater theoretical efficiency than static enforcement, but this difference decreases with increasing population-wide RV subject to enforcement. Though there are implementation challenges, many can be reduced with existing tools providing various opportunities. Incorporating RV when characterizing the impacts of bycatch on a population and strategically applying dynamic bycatch enforcement based on RV can be a powerful, efficient component of dynamic ocean management.  
  Programme 109  
  Campaign  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 0308-597X ISBN 0308-597X Medium  
  Area Expedition Conference  
  Notes Approved yes  
  Call Number Serial (down) 8342  
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