RT Conference Proceedings T1 Jellyfish swarms and degree of exposure and vulnerabil-ity of recreational and tourist activities on beaches. Methodological approach to their assessment in the Lagos-Ferrara sector (Málaga, Spain) A1 Cantarero-Prados, Francisco José A1 Moreno Portillo, Alejandro Miguel K1 Mares y océanos K1 Costas - España - Málaga (Provincia) K1 Medusas - Control integrado AB An important part of the economy of the municipalities on the southern Spanish coast revolves around tourist activity, whose main attraction is the sun and beach. Events such as the arrival of swarms of jellyfish on their beaches have generated a certain amount of fear in the tourism sector. This work presents a methodological essay to evaluate the possible impact of this phenomenon on the use of the beach and the tourist economic activity linked to it. The chosen study area is the stretch of coast between the beach-es of "Lagos" and "Ferrara" (eastern coast of the province of Málaga). It is developed from a risk management perspective, addressing exposure and vulnerability factors. The sources are mainly surveys. The results show that in the short term there are no clear consequences, but there are in the long term. YR 2020 FD 2020-11-26 LK https://hdl.handle.net/10630/20485 UL https://hdl.handle.net/10630/20485 LA eng NO Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tech. DS RIUMA. Repositorio Institucional de la Universidad de Málaga RD 20 ene 2026