Our team
Bérénice Renault - Secretary
A local authority employee, former teacher of French as a foreign language and sustainable development ambassador for her local authority, she is always keen to take part in the development of collective projects.
Constance Sartor - Scientist and artist
Dwi Haryanti - Scientist and artist
Emmanuelle Botté - Doctor in marine ecotoxicology
Emmanuelle holds a PhD in marine ecotoxicology. Throughout her career, she has used molecular biology techniques to address environmental questions on a range of biological systems (marine birds, host-parasite systems, tropical fish). Over the last decade, she has specialised in the study of symbioses between microorganisms and marine invertebrates, especially marine sponges. She’s particularly interested in understanding the impacts of climate change on these symbioses. She often uses DNA sequencing techniques (metabarcoding, metagenomics) to decipher the mechanisms underpinning the response to thermal stress and ocean acidification on marine symbioses.
Gabriel Barathieu - Diver and underwater naturalist photographer
Diver and renowned underwater naturalist photographer (several international awards), he has been focusing on deep diving and exploration of deep environments for several years. He tries to combine science and art through his photos, with the aim of sharing his dives and making known the treasures of the coral reefs.
Ginger Carter - Scientist
Héloïse Rouzé - Scientist
Julie Petit - Environmental engineer
An environmental engineer who has been working in the Pacific for almost 20 years, Julie has worked in French Polynesia (Insular Research Center and Environmental Observatory - responsible for ReefBase Polynesia, supported by CRISP and the World Fish Center, aimed at creating an international database on coral reefs / work on overseas reef biodiversity), Wallis and Futuna (Pacific Community - Territorial coordinator of the "Initiative des Territoires pour la Gestion Régionale de l'Environnement" project for the sustainable development of European Overseas Countries and Territories in the Pacific), and in New Caledonia (Pacific Community - Territorial Coordinator of the "Ocean Regional Project of Territories for Sustainable Ecosystem Management" to promote sustainable economic development and resilience to climate change in the European Pacific Overseas Countries and Territories, based on biodiversity and renewable naturel resources. Its main areas of expertise include project development and management with multidisciplinary technical skills (integrated coastal zone management, biodiversity enhancement in the Pacific region, naturalist qualification in marine fauna, legislation in French Polynesia concerning marine species, processing and implementation of international databases) as well as skills in communication, animation and awareness-raising (popularization/teaching, animation of various research programs).
Manuel Drouin - Environmental engineer and President of Koural
Environmental engineer, involved for several years in active discovery programs of science for children, it is only belatedly that Manuel discovered the beauty and the richness of the underwater world. Today, he devotes himself full time to the actions of the association, to share his wonder with children and adults.
Michel Pichon - Agricultural engineer,
Doctor of Science and Koural's Patron
Michel, oceanographer-biologist, University Professor (retired), Officier de l'Ordre des Palmes Académiques, specializes in the study of coral reef ecology, on which he worked for over fifty years in various regions of the Red Sea, Indian Ocean and Pacific. He continues to cooperate with teams from Australia, France, Israel, Japan and the USA. Through his teaching career, he has promoted the transmission of knowledge to younger generations and various socio-professional categories. He currently lives in Australia, where he works as a tropical marine environment consultant.
Patricia Graux - Artist
Adult trainer (DUFA) FLE (French as a Foreign Language), Administrator of the Maison de la Francophonie and Caravane des 10 Mots - Bretagne, passionately loves the visual arts and the Oceans and all their poetry. She runs writing workshops all year round and as part of the "Dis-moi dix mots de la langue française" operation.
Pauline Bosserelle - Environmental engineer and underater naturalist photograph
Pauline has been passionate about marine biology since her teenage years. Her professional career has been built around reef ecology and coastal fisheries. She is also an amateur photographer and has a particular interest in nudibranchs and coral taxonomy.
Roger Rouzé - Treasurer
A former salesman in the automotive sector, retired in Saint-Malo, enjoys working with wood and designing and supervising renovation work. He particularly enjoys boating and observing the marine environment.