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An invasive species is ravaging the Adriatic, and a powerful predator is coming into the fight: thousands have been bred and already released
Croatia🏛️ PoliticsCenteryesterday

An invasive species is ravaging the Adriatic, and a powerful predator is coming into the fight: thousands have been bred and already released

The article discusses an ongoing scientific project in Italy aimed at controlling invasive blue crabs in the Adriatic Sea by releasing thousands of octopuses as predators. Blue crabs, native to the Atlantic coast of North America, have been present in the Mediterranean for decades but saw a sharp population increase in 2023. Scientists believe climate change and warmer waters have made them more active, leading to significant damage to local fisheries valued at €200 million. The Italian researchers, led by the University of Bologna, are using the project 'Octo-Blue' to release approximately 80,000 octopuses into the sea, hoping to double this number by the end of August. Octopuses are chosen because they are natural predators of blue crabs. However, challenges remain, including the fact that octopuses prefer cooler, sandy environments where crabs cause the most damage. Some experts suggest alternative predators like brancino or squid might be more effective.

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Večernji list logoVečernji listIndependentCenteryesterday
An invasive species is ravaging the Adriatic, and a powerful predator is coming into the fight: thousands have been bred and already released

The article discusses an ongoing scientific project in Italy aimed at controlling invasive blue crabs in the Adriatic Sea by releasing thousands of octopuses as predators. Blue crabs, native to the Atlantic coast of North America, have been present in the Mediterranean for decades but saw a sharp population increase in 2023. Scientists believe climate change and warmer waters have made them more active, leading to significant damage to local fisheries valued at €200 million. The Italian researchers, led by the University of Bologna, are using the project 'Octo-Blue' to release approximately 80,000 octopuses into the sea, hoping to double this number by the end of August. Octopuses are chosen because they are natural predators of blue crabs. However, challenges remain, including the fact that octopuses prefer cooler, sandy environments where crabs cause the most damage. Some experts suggest alternative predators like brancino or squid might be more effective.

Bias read (Center): While the issue of invasive species and ecological management has political implications, particularly regarding environmental policy and resource allocation, the article presents the scientific efforts and challenges without overt ideological slant. It reports on both the goals and limitations of a

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