GROUPE DE COMMISSION DE L'UICN

Groupe de spécialistes du concombre de mer de la CSE de l'UICN

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Vue d'ensemble et description

Description:
Les concombres de mer sont des échinodermes de la classe des Holothuroidea et comptent plus de 1 700 espèces existantes. De nombreuses espèces d'holothuries sont menacées par la surpêche destinée à ...

Les concombres de mer sont des échinodermes de la classe des Holothuroidea et comptent plus de 1 700 espèces existantes. De nombreuses espèces d'holothuries sont menacées par la surpêche destinée à approvisionner le marché des produits de la mer de luxe. Parmi les autres menaces figurent la pollution d'origine urbaine et agricole et l'eutrophisation qui en découle, les tsunamis et les inondations dus à des conditions météorologiques difficiles, ainsi que la collecte de stocks de géniteurs pour l'aquaculture industrielle. Environ 22 % des espèces ont été évaluées sur la liste rouge de l'UICN, principalement des espèces commerciales, dont 16 étaient menacées en 2021. Il est manifestement nécessaire de poursuivre les travaux d'évaluation de ce taxon. Compte tenu du niveau du commerce international et de son expansion continue, des mesures de gestion et des actions de conservation sont nécessaires pour prévenir l'extinction des espèces menacées et pour veiller à ce que d'autres espèces ne le deviennent pas.

Leadership de groupe

Prof Annie MERCIER

Co-Chair

Dr. Annie Mercier is a Professor at the Department of Ocean Sciences of Memorial University (Canada) where she pursues wide-ranging research interests around marine benthic communities and their ...

Dr. Annie Mercier is a Professor at the Department of Ocean Sciences of Memorial University (Canada) where she pursues wide-ranging research interests around marine benthic communities and their response to exogenous factors and environmental stressors. She and her team study life-history strategies and species interactions at various scales in a broad variety of taxa (echinoderms, molluscs, cnidarians) from coastal, polar and deep-sea environments. Her areas of expertise also include the management and conservation of ecologically and commercially important marine species. She is the co-chair of the IUCN SSC Sea cucumber Specialist Group and the Editor in Chief of the journal Invertebrate Reproduction and Development. As of 2023, she had co-edited 5 academic books, and co-authored more than 200 scientific publications, including over 135 peer-reviewed articles, dozens of Red List assessments and several technical reports.

Prior to her faculty position at Memorial University, Annie Mercier worked in the Indo-Pacific with her partner Jean-François Hamel, where their research on the biology of key commercial sea cucumbers, in partnership with various agencies (FAO, IUCN, CITES, CIDA, ACIAR, USDA), facilitated the development of fisheries and aquaculture programs. They have also published popular books and articles on wildlife, diving, and environmental issues, and assisted with the production of museum exhibitions and documentaries. To this day, they continue to lead research and public engagement activities on the importance of marine resources in Canada and abroad.

Prof Marie Antonette MENEZ

Co-Chair

Dr. Marie Antonette Juinio-Meñez is a Professor at the Marine Science Institute at the University of the Philippines, and a member of the National Academy of Science & Technology of the Philippines ...

Dr. Marie Antonette Juinio-Meñez is a Professor at the Marine Science Institute at the University of the Philippines, and a member of the National Academy of Science & Technology of the Philippines. She is recognized for her contributions in marine ecology conservation and policy.  Her research focuses on the biology and ecology of commercially important marine invertebrates (e.g. spiny lobsters, giant clams, sea urchins, sea cucumbers) and nearshore ecosystems. With her students and collaborators, they conduct research on larval development, recruitment dynamics, population genetics; biophysical modelling and behavioural ecology. She is engaged in transdisciplinary development and training programs on community-based coastal resources management, sustainable mariculture, stock restoration and local environmental governance. She has over 90 peer- reviewed scientific publications, several book chapters, conference proceedings and training manuals. She has been part of regional and international expert groups on marine biodiversity and scientific research. She is the co-chair of the IUCN SSC Sea cucumber Specialist Group. She has mentored over 30 MSc and PhD graduates, and many other researchers and management practitioners.

En bref

Nom officiel :
Groupe de spécialistes du concombre de mer de la CSE de l'UICN