We conclude the lecture series CAVES, UNIQUE ENVIRONMENTS with “Hidden Biodiversity in Coastal Caves of the Balearic Islands”, a talk by Dr. María Capa.

Coastal cave systems—both marine and anchialine—develop in the Balearic Islands on limestone substrates and act as true bridges between marine and terrestrial environments. These seemingly isolated systems host biodiversity adapted to the specific environmental conditions of darkness and low nutrient input. The natural isolation and fragmentation of these communities make them especially vulnerable to climate change and pollution, which has led to their protection through European directives and international frameworks.

Moreover, these restricted systems serve as ideal “natural laboratories” for studying ecological and evolutionary processes. This seminar will present some of the results of a research project, BIOCAVE, which aims to uncover the hidden biodiversity in the coastal caves of the Balearic Islands and their adaptations to the exceptional conditions in which they live.

A science communication tool—also developed as part of the project—will also be presented. Based on virtual reality models, this tool seeks to highlight the uniqueness of coastal caves and raise awareness about the importance of conserving these unique coastal ecosystems.

Activity funded by Fundación Española para la Ciencia y Tecnología, F.S.P. (FECYT), Ministerio de Ciencia, Innovación y Universidades i la Conselleria d’Educació i Universitat.