The seas are warming and jellyfish are increasing, the Mediterranean is also threatened by “alien” species

Rising sea temperatures are contributing to increased populations of jellyfish, a concern highlighted during the summer season. The Mediterranean Sea, in particular, is facing additional environmental pressures, including the identification of foreign species. Italian media reports indicate that the warming waters are promoting the massive proliferation of jellyfish.

These organisms, which represent some of the planet’s earliest multicellular life forms, are drawing increasing attention from tourists and environmental observers alike. Furthermore, the Mediterranean is also threatened by the presence of non-native species. One such identified risk is the Portuguese man o’ war.

This creature is not a single organism but rather a colony of smaller entities that share a structure featuring exceptionally long and highly venomous tentacles. The potential danger posed by these introduced species is significant. For instance, an incident in Sicily in 2022 involved a woman who required medical attention after contact with one of these jellyfish.

These reports underscore a growing ecological concern across the Mediterranean. The combination of rising sea temperatures fueling jellyfish blooms, alongside the influx of potentially harmful foreign species, necessitates increased monitoring and management efforts to safeguard the marine environment.

Topics: #jellyfish #also #species

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