I am a postdoctoral researcher at ICM CSIC with a Beatriu de Pinós grant from AGAUR. My project, EXTREFUN, aims to study extremophilic fungi in hypersaline lakes of Spain, focusing on their diversity, ecology, and functional roles. To investigate all this, I am employing metabarcoding, culturing studies, CARD-FISH for fungal visualization, and planning to use metatranscriptomics in the future. Moreover, I am interested in marine fungi, particularly in the search for poorly described basal lineages. As part of my work, I am highly motivated to improve the classification of fungi in existing 18S sequence databases, ensuring that we do not overlook basal lineages while analyzing the vast pool of metabarcoding data accumulated to date.