The blue crab ( Callinectes sapidus ) is among the 100 most harmful invasive species worldwide and was introduced to the Mediterranean in the mid-20th century via shipping, causing major ecological and aquaculture harmful consequences. Similar to Ariadne’s thread resolution to the labyrinth through an encyclopedic operation of logic towards all viable routes, the key to resolving the problem of blue crab’s invasion is to suppo...

Biofloc technology (BFT) offers an innovative eco-friendly approach that is particularly applicable in shrimp farming. Penaeus vannamei is the most important seafood species in terms of global economic value. Nevertheless, its increasing global demand highlights the necessity for sustainable production of P. vannamei shrimps outside their native range, assuring the avoidance of genetic pollution risk. Towards this direction, t...

Ascidian biofouling generates significant challenges to bivalve aquaculture. Their rapid spread across almost every available surface leads to increased maintenance costs and reduced yields in shellfish farming. In addition, ascidians may introduce pathogens or toxins, further compromising the health and marketability of bivalve stocks and thereby necessitating strict management strategies to manage these impacts. The aim of t...

This work is the result of an international research effort to determine the main impacts of the COVID-19 pandemic on marine recreational fishing. Changes were assessed on (1) access to fishing, derived from lockdowns and other mobility restrictions; (2) ecosystems, because of alterations in fishing intensity and human presence; (3) the blue economy, derived from alterations in the investments and expenses of the fishers; and...

Marine recreational fishing ( MRF ) is a high‐participation activity with large economic value and social benefits globally, and it impacts on some fish stocks. Although reporting MRF catches is a European Union legislative requirement, estimates are only available for some countries. Here, data on numbers of fishers, participation rates, days fished, expenditures, and catches of two widely targeted species were synthesized to...

A total of 9 years (2000–2008) of QuickSCAT hi‐resolution (12.5 × 12.5 km) surface wind observations are employed to identify seasonal means and extreme (gale‐force) events over the Mediterranean and Black Seas. The Gulf of Lyon and the Aegean Sea are the regions with the highest sustained wind magnitudes throughout the year. Conversely, the lowest winds are found over the Tyrrhenian, the northern Adriatic and the eastern Blac...