• Skip to main content
  • Skip to primary sidebar
  • Français
Press
  • Home
  • Institute
    • Mediterranean species
      Annular seabream
      Axinella sponge
      Black scorpionfish
      Black seabream
      Black sea cucumber
      Black sea urchin
      Blacktailed wrasse
      Blotched picarel
      • About
      • › In brief
      • › Global advocacy
      • › 50+ years of history
      • The Team
      • › Organisation
      • The Aquarium
      • › About the aquarium
      • › Practical information
      • › Mediterranean species
      • › Mediterranean biotopes
      • A site in nature
      • › Les Embiez island
      • The Association
      • › Board of directors
      • › Honorary committee
      • › Become a member
  • Research
    • Research Programmes
      LIFE Pinnarca
      MaCoBios
      Posidonia oceanica seagrass m [...]
      New Innovative Feed for Susta [...]
      Environmental DNA (eDNA)
      Ich.T.O.
      Podestat
      Integrated multi-trophic aqua [...]
      • › Research programmes
      • › Research Center
      • › Scientific Communication
      • › International Cooperation
      • › Take OFF, Take Ocean For Future
  • Outreach
    • Environmental issues
      Climate
      Biodiversity
      Nature-based solutions
      Living resources
      Governance
      The Mediterranean, a model ocean
      • › Popular science
      • › Newsletter
      • › Media Library
      • › Press review
      • › Environmental issues
 › Articles › MaCoBioS Programme: Mission to Martinique

MaCoBioS Programme: Mission to Martinique

Modified on : 03 Dec 2021

As part of the MaCoBioS programme – the Institute is among the participants – Dr Rémy Simide went to Martinique in October to study the island’s waters. The survey included an inventory of the seagrass meadows and the reefs, a study of the communities that populate them, taking cores in the corals, photogrammetry, and more.

MaCoBioS is a European programme aimed at studying biodiversity and coastal marine ecosystem services in a world in mutation, to better understand the way marine bioversity is coping with climate change. The programme participants today include eight universities, five research institutes, two SMEs and one international organisation.

Determining the coral structure of the site

The mission to Martinique included researchers from the Berlin Free University, the University of Portsmouth and Nova Blue Environment, as well as from the Institute. The research teams carried out monitoring of the corals, the fishes and the invertebrates using visual counts, acoustic recordings of the fauna and photogrammetric modelling of certain of the transects studied. “The aim”, explained Dr Simide, “was to determine the complexity and the coral structure of the site“.

Inventories of the seagrass meadows

The seagrass beds, in relation with the coral reefs, were also inventoried, as were their fish and invertebrate communities, again using hydrophones. “But beyond simply making an inventory, we have also assessed the quality of the meadows, including the density and the species that contribute to it, and carried out sediment sampling and coring. Among other things, this has enabled us to assess the carbon sequestration in the seagrass meadow.” 

A palaeoclimatic study of the corals

The team from the Berlin Free University carried out coring in the corals as part of a palaeoclimatic study. The aim of the German team was to analyse the growth and the chemistry of the corals, an analysis that will provide a basis for reconstituting the alterations in the terrestrial runoff onto the reef, related to changes in patterns of use of the land in the vicinity. But also for better understanding how certain corals control their internal chemistry to facilitate the formation of the skeleton and how this mechanism reacts to the current acidification of the oceans and the thermal stress related to the rise in temperatures.

To learn more :

Link to the Institute’s website page : MaCoBios

Link to the MaCoBioS websiteLink to the MaCoBioS website

Tweet
Share
Share
0 Shares

Primary Sidebar

Lastest news

Calanque de Podestat: the Institut and EDF renew their partnership

› Published on : 15 June 2022

Ecological restoration of the salt pans at Les Embiez

› Published on : 23 March 2022

Mediterranean Forum: Marseille, 7th – 8th February

› Published on : 2 February 2022

One Ocean Summit: commitments at the summit for a more sustainable ocean

› Published on : 27 January 2022

More news
Institut océanographique Paul Ricard
Île des Embiez - 83140 Six-Fours-les-Plages
Tél. +33 (0)4 94 34 02 49
  • › Partners
  • › Press
  • › Sitemap
  • › Terms & Conditions
  • › Privacy Policy
  • › Cookies Policy
  • › Credits