Scientists discovered two previously unknown types of fungi – one living in the roots of seagrass in Mauritius and another found in salty soils in the Czech Republic. These fungi belong to a special group that thrives in salty environments. By studying their DNA and physical characteristics, researchers confirmed these are entirely new species and determined where they fit in the fungal family tree. The findings suggest that these salt-loving fungi are more widespread than previously thought and can live in both ocean and inland salty habitats.