Mediterranean octocoral populations exposed to marine heatwaves are less resilient to disturbances.

ABSTRACT: The effects of climate change are now more pervasive than ever. Marine ecosystems have been particularly impacted by climate change, with marine heatwaves (MHWs) being a strong driver of mass mortality events. Even in the most optimistic greenhouse gas emission scenarios, MHWs will continue to increase in frequency, intensity and duration. For this reason, understanding the resilience of marine species to the increase of MHWs is crucial to predicting their viability under future climatic conditions. In this study, we explored the consequences of MHWs on the resilience (the ability of a population to resist and recover after a disturbance) of a Mediterranean key octocoral species, Paramuricea clavata, to further disturbances to their population structure. To quantify P. clavata's capacity t

SUBMITTER: Capdevila P 

PROVIDER: S-EPMC12326065 | biostudies-literature | 2025 Aug

REPOSITORIES: biostudies-literature