Understanding the trophic ecology of marine megafauna is essential for elucidating their ecological roles and supporting effective conservation strategies. The ocean sunfish ( Mola mola ) is the second-largest bony fish worldwide and has a broad distribution, including the Mediterranean Sea. Despite its size and widespread occurrence, many aspects of its biology remain poorly understood. Traditionally regarded as an obligate f...

Aim To quantify temporal (Middle Holocene, historical and future) and spatial changes in habitat suitability for marine species in two South American Large Marine Ecosystems, and to evaluate the ecological consistency of long‐term Species Distribution Model projections using archaeological records as independent evidence of past species occurrences. Location Humboldt Current and Patagonian Shelf Large Marine Ecosystems (LMEs)....

This study presents a bibliometric review of fisheries management models in the Mediterranean from 1992 to 2024, with the aim of assessing progress and identifying research gaps. Key countries were analyzed for their contributions, while emerging trends were explored through keyword analysis. The review covered 878 documents, highlighting the variety of models used to assess ecological impacts on Mediterranean fisheries. In pa...

Tropical tunas, including yellowfin ( Thunnus albacares ), are recognized as a crucial contributor to global food security. Moreover, yellowfin tuna is the most commercially valuable tropical tuna. The Spanish purse seine freezer fleet, actively operating in the Indian Ocean, emerges as a leading contributor to the global yellowfin tuna catch. Currently, the planet is undergoing a climate change, which is poised to alter habit...

Upon the rise in the intensity, duration and frequency of extreme events threatening life on Earth across land and ocean, there is a need to select ecologically significant areas for targeted management interventions. This study assesses the spatial overlap of multiple extreme events and calculates the cumulative magnitude faced across the Southern Hemisphere during the last decades, focusing on the 18 species of penguins as e...

In various parts of the world, the fisheries sector is undergoing a rapid transition due to a combination of ecological and economic stressors. In this context, there is increasing interest in using integrated ecological–economic tools to support ecosystem-based fisheries practices within a value chain framework, aiming to reduce ecological impacts while ensuring socioeconomic benefits. Our study integrates a food web model wi...

Climate change‐induced ocean warming can have profound implications for marine ecosystems and the socioeconomic activities dependent on them, affecting the catch composition, and fisheries revenue. Our study evaluates spatio‐temporal changes in the Northwestern Mediterranean marine fisheries catch and revenue composition tied to ocean warming and disentangles the different underlying processes. To do so, we analyzed the weight...

Global change is rapidly reshaping species' habitat suitability ranges, hence leading to significant shifts in the distribution of marine life. Contrasting distributional responses among species can alter the spatial overlap between predators and prey, potentially disrupting trophic interactions and affecting food web dynamics. Here, we evaluate long‐term changes in the spatial overlap of habitat suitability ranges for trophic...

Understanding societal interest in invasive species is crucial as greater public attention can support the success of conservation efforts. One of the main challenges in monitoring societal interest to support conservation is the absence of near-real-time indicators to track large-scale spatiotemporal dynamics of public attention. However, the digital revolution has opened up new opportunities to develop such indicators in sup...

The conservation and management of marine ecosystems hinge on a comprehensive understanding of the status and trends of top predators. This review delves into the ecological significance of marine top predators, examining their roles in maintaining ecosystem stability and functioning through an integrated analysis of current scientific literature. We first assess the efficacy of various monitoring methods, ranging from traditi...