Els liquens, un món en miniatura

This temporary exhibition describes this botanical group, lichens, and brings us closer to their uses and their role as environmental indicators. Lichens are sensitive to changes in the environment and can be found in very diverse places: the city, jungle, high mountains, on rocks, tree bark, rooftops... In Collserola we can find around 129 species of lichens, and some species are very rare. Come and discover it! Cedida pel Consorci del Parc Natural de Collserola.