My name is Clio Maridakis. I completed my PhD in December 2025 at the Muséum national d’Histoire naturelle, within the Institut de Systématique, Évolution, Biodiversité (ISYEB), under the supervision of Line Le Gall and Florence Rousseau. My research focuses on the diversity and phylogeny of coralline algae (Corallinophycidae), with a particular interest in species delimitation, the taxonomic revision of the genus Jania, and the contribution of genomics to understanding phylogenetic relationships within this group. During my PhD, I worked with the world’s largest collection of coralline algae, held in the herbarium of the Muséum national d’Histoire naturelle, to explore the diversity of these calcified red algae,Read More →

The 2026 SPF Workshop will take place the 25 and the 26 November at the Université Bretagne-Sud, Vannes. The SPF Board thanks the local organisation committee (Anne-Sophie Burlot, Nathalie Bourgougnon, Anna Deniel Luque, Johanna Da Silva). Registration is now open! To sign up to the conference: https://framaforms.org/journees-2026-de-la-spf-a-vannes-1780676143 and to pay the registration fees: https://www.helloasso.com/associations/societe-phycologique-de-france/adhesions/adhesion-2026-societe-phycologique-de-france Crédits : Anna Deniel Luque, Johanna Da Silva – UBSRead More →

My name is Coralie Rousseau and I am currently an Eric and Wendy Schmidt AI in Science Postdoctoral Fellow, working closely with Dr Cathy Pfister (Ecology and Evolution department) and Dr Claire Donnat (Statistics department) at the University of Chicago. I received my Ph.D in microbiology (March 2025), supervised by Dr Simon Dittami and Dr Catherine Leblanc, at the Biological Station of Roscoff (Brittany, France) by studying ecological and functional roles of the microbial communities associated with the brown seaweed Ascophyllum nodosum. Seaweeds harbor a rich microbial community, including bacteria, archaea, viruses, fungi, and other eukaryotes on their surfaces and within their tissues. The associationRead More →

I am a PhD student (currently in my second year) at the University of Caen Normandy, based at Cnam-Intechmer in Cherbourg-en-Cotentin. I am particularly interested in the diversity of algae and the communities they form on the foreshore. My thesis work focuses mainly on intertidal macroalgae communities in Normandy. The aim of my thesis is to develop new tools for understanding these intertidal macroalgae communities at various scales. To this end, a range of techniques are used, from drones for acquiring aerial images of the site to PAM for acquiring data at the individual level. Ultimately, this project aims to improve our understanding of theRead More →