Περίληψη:
Global warming affects the aquatic ecosystems, accelerating pathogenic microorganisms' and toxic microalgae's growth and spread in marine habitats, and in bivalve molluscs. New parasite invasions are directly linked to oceanic warming. Consumption of pathogen-infected molluscs impacts human health at different rates, depending, inter alia, on the bacteria taxa. It is therefore necessary to monitor microbiological and chemical contamination of food. Many global cases of poisoning from bivalve consumption can be traced back to Mediterranean regions. This article aims to examine the marine bivalve's infestation rate within the scope of climate change, as well as to evaluate the risk posed by climate change to bivalve welfare and public health. Biological and climatic data literature review was performed from international scientific sources, Greek authorities and State organizations. Focusing on Greek aquaculture and bivalve fisheries, high-risk index pathogenic parasites and microalgae were observed during summer months, particularly in Thermaikos Gulf. Considering the climate models that predict further temperature increases, it seems that marine organisms will be subjected in the long term to higher temperatures. Due to the positive linkage between temperature and microbial load, the marine areas most affected by this phenomenon are characterized as ‘high risk’ for consumer health. © 2021 Society for Applied Microbiology and John Wiley & Sons Ltd.
Συγγραφείς:
Zgouridou, A.
Tripidaki, E.
Giantsis, I.A.
Theodorou, J.A.
Kalaitzidou, M.
Raitsos, D.E.
Lattos, A.
Mavropoulou, A.-M.
Sofianos, S.
Karagiannis, D.
Chaligiannis, I.
Anestis, A.
Papadakis, N.
Feidantsis, K.
Mintza, D.
Staikou, A.
Michaelidis, B.
