Écologie trophique des étoiles de mer de l’Océan Austral : Influence des facteurs environnementaux sur la diversité trophique

• Main Author: Le Bourg, Baptiste
• Format: Doctoral or Postdoctoral Thesis
• Language: French; English
• Published: Université de LIège 2020
• Subjects: Sea stars; Southern Ocean; Trophic ecology; Stable isotopes; Admiralty Bay; Antarctic; Antarctic Peninsula; Austral; Ezcurra; Ezcurra Inlet; Îles Kerguelen; Kerguelen; Kerguelen Islands; King George Island; South Shetland Islands; The Antarctic; Antarc*; Antarctique*; Sea ice
• Online Access: https://archimer.ifremer.fr/doc/00633/74468/74296.pdf; https://archimer.ifremer.fr/doc/00633/74468/

Like in the rest of the world, climate change impacts the Southern Ocean, but not in the same way in all regions of this ocean. Changes in sea ice cover around the Antarctic continent are one of the most visible manifestations. For example, sea ice cover has decreased significantly in the Western An...