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Author Fabrice Genevois, Christophe Barbraud doi  isbn
openurl 
  Title Type Journal
  Year 2021 Publication (down) Polar Biology Abbreviated Journal  
  Volume 44 Issue 1 Pages 217-219  
  Keywords Antarctic Interspecific feeding Penguin  
  Abstract  
  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 1432-2056 ISBN 1432-2056 Medium  
  Area Expedition Conference  
  Notes Approved yes  
  Call Number Serial 8324  
Permanent link to this record
 
 
Author Lara D. Shepherd, Colin M. Miskelly, Yves Cherel, Alan J. D. Tennyson doi  openurl
  Title Genetic identification informs on the distributions of vagrant Royal (Eudyptes schlegeli) and Macaroni (Eudyptes chrysolophus) Penguins Type Journal
  Year 2021 Publication (down) Polar Biology Abbreviated Journal  
  Volume 44 Issue 12 Pages 2299-2306  
  Keywords Antarctica Eudyptes chrysolophus Eudyptes schlegeli Genetic identification Penguin distribution Predation  
  Abstract  
  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 1432-2056 ISBN Medium  
  Area Expedition Conference  
  Notes Approved yes  
  Call Number Serial 8365  
Permanent link to this record
 
 
Author Candice Michelot, Akiko Kato, Thierry Raclot, Yan Ropert-Coudert doi  openurl
  Title Type Journal
  Year 2021 Publication (down) PLOS ONE Abbreviated Journal  
  Volume 16 Issue 1 Pages e0244298  
  Keywords Animal behavior Animal sexual behavior Animal sociality Birds Foraging Nesting habits Penguins Reproductive success  
  Abstract  
  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 1932-6203 ISBN Medium  
  Area Expedition Conference  
  Notes Approved yes  
  Call Number Serial 6428  
Permanent link to this record
 
 
Author doi  openurl
  Title Moss-inhabiting diatom communities from Ile Amsterdam (TAAF, southern Indian Ocean) Type Journal
  Year 2021 Publication (down) Plant Ecology and Evolution Abbreviated Journal  
  Volume 154 Issue 1 Pages 63-79  
  Keywords Bacillariophyta diatoms ecology Ile Amsterdam mosses southern Indian Ocean sub-Antarctic region  
  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 2032-3921 ISBN Medium  
  Area Expedition Conference  
  Notes Approved yes  
  Call Number Serial 7974  
Permanent link to this record
 
 
Author doi  openurl
  Title Sexual segregation in a sexually dimorphic seabird: a matter of spatial scale Type Journal
  Year 2021 Publication (down) Peer Community in Ecology Abbreviated Journal  
  Volume 1 Issue Pages 100025  
  Keywords  
  Abstract A recommendation of: Christophe Barbraud, Karine Delord, Akiko Kato, Paco Bustamante, Yves Cherel Sexual segregation in a highly pagophilic and sexually dimorphic marine predator https://doi.org/10.1101/472431  
  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 2606-4979 ISBN Medium  
  Area Expedition Conference  
  Notes Approved yes  
  Call Number Serial 8434  
Permanent link to this record
 
 
Author Albertin, S., Savarino, J., Bekki, S., T. Roberts, T., Barret, B., Mao, J., Simpson, W., Law, K. openurl 
  Title Isotopic constraints on the sources and fate of atmospheric nitrate in Fairbanks, Alaska: preliminary results of the pre-ALPACA campaign Type Communication
  Year 2021 Publication (down) Paces meeting, may 2021 Abbreviated Journal  
  Volume Issue Pages  
  Keywords  
  Abstract  
  Programme 1215  
  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 8513  
Permanent link to this record
 
 
Author Christophe Sauser, Karine Delord, Christophe Barbraud doi  openurl
  Title Sea ice and local weather affect reproductive phenology of a polar seabird with breeding consequences Type Journal
  Year 2021 Publication (down) Ornithological Applications Abbreviated Journal  
  Volume 123 Issue 4 Pages duab032  
  Keywords  
  Abstract  
  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 0010-5422 ISBN Medium  
  Area Expedition Conference  
  Notes Approved yes  
  Call Number Serial 8431  
Permanent link to this record
 
 
Author Christophe Sauser, Karine Delord, Christophe Barbraud doi  isbn
openurl 
  Title Demographic sensitivity to environmental forcings: a multi-trait, multi-colony approach Type Journal
  Year 2021 Publication (down) Oikos Abbreviated Journal  
  Volume 130 Issue 6 Pages 943-957  
  Keywords  
  Abstract  
  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 1600-0706 ISBN 1600-0706 Medium  
  Area Expedition Conference  
  Notes Approved yes  
  Call Number Serial 8039  
Permanent link to this record
 
 
Author doi  openurl
  Title Huff and puff and blow down: invasive plants traits response to strong winds at the Southern Oceanic Islands Type Journal
  Year 2021 Publication (down) Oikos Abbreviated Journal  
  Volume 130 Issue 11 Pages 1919-1929  
  Keywords environmental filter functional traits hypervolume Iles Kerguelen intraspecific variability mechanical stress  
  Abstract Invasions constitute a major driver of biodiversity changes. Insular plant communities are particularly vulnerable to invasions and are relevant models for investigating mechanisms supporting the establishment and spread of introduced plants. Terrestrial flora of sub-Antarctic islands must often thrive in highly windy habitats, thus imposing strong mechanical constraints on individuals. Many alien plants at the sub-Antarctic islands are of tropical or temperate origins, where they were exposed to less stringent wind conditions. As wind likely represents a strong environmental filter for the successful establishment and further geographic spread of plants, they should have developed responses to resist and successfully colonize the Iles Kerguelen. We studied responses to wind of three herbaceous species that are invasive at Iles Kerguelen. We sampled plant individuals at different locations, under windy and sheltered conditions. Traits related to wind avoidance and tolerance and to resource acquisition were measured. We additionally assessed individual performance (biomass) to determine the consequences of trait variations. We focused on trait mean and variance, in particular, through the calculation of hypervolumes. This study emphasized that wind has important effects on plant economics spectrum, including traits involved in mechanical avoidance and light acquisition, with varying strategies, which seem to depend on the biological type of the species (grass versus non-grass). Wind generally reduces individual performance, and this negative effect is not direct but operates through the modification of plant trait values. Furthermore, analyses performed at the hypervolume scale indicate that not only functional trait mean but also its variability account for plant performance. The existence of contrasting growth strategies to cope with local environmental conditions suggests that invaders will be able to occupy different niches, which may ultimately impact local communities. Our results highlight the importance of considering multi-traits responses to meaningfully capture plant adjustments to stress.  
  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 1600-0706 ISBN Medium  
  Area Expedition Conference  
  Notes Approved yes  
  Call Number Serial 8372  
Permanent link to this record
 
 
Author Casey Youngflesh, Yun Li, Heather J. Lynch, Karine Delord, Christophe Barbraud, Rubao Ji, Stephanie Jenouvrier doi  openurl
  Title Lack of synchronized breeding success in a seabird community: extreme events, niche separation, and environmental variability Type Journal
  Year 2021 Publication (down) Oikos Abbreviated Journal  
  Volume 130 Issue 11 Pages 1943-1953  
  Keywords Antarctica environmental indicators extreme events global change niche separation synchrony  
  Abstract Synchrony in ecological systems, the degree to which elements respond similarly over time or space, can inform our understanding of how ecosystems function and how they are responding to global change. While studies of ecological synchrony are often focused on within-species dynamics, synchrony among species may provide important insights into how dynamics of one species are indicative of conditions relevant to the larger community, with both basic and applied implications. Ecological theory suggests there may be conditions under which communities might exhibit increased synchrony, however, the degree to which these patterns are borne out in natural systems is currently unknown. We used long-term breeding success data from a community of Antarctic seabirds to assess the degree of interspecific, community synchrony, and the role that extreme events play in driving these dynamics. We assessed theoretical links between community synchrony, niche separation, and environmental variability using data from this and three other seabird communities as well as a simulation study. Results show that reproductive success for individual species in the Antarctic seabird community fluctuated relatively independently from one another, resulting in little synchrony across this community, outside of extreme years. While an exceptionally poor year for a given species was not necessarily associated with an exceptionally poor year for any other species, one community-wide extreme year existed. When compared to other seabird communities, this group of Antarctic seabirds exhibited lower overall synchrony and higher estimated niche separation, supporting theoretical predictions. Empirical and simulation-derived results suggest that communities where temporal variation is small for conditions in which species respond substantially differently, and large for conditions in which species respond similarly, may exhibit more synchronous dynamics. Identifying where and why synchronous dynamics might be more apparent has the potential to inform how ecological communities might respond to future global change.  
  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 1600-0706 ISBN Medium  
  Area Expedition Conference  
  Notes Approved yes  
  Call Number Serial 8385  
Permanent link to this record
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