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title: Record ocean warming adds to dangers for native fish species, environment chief warns
description: Record ocean warming adds to dangers for native fish species, environment chief warns
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# Record ocean warming adds to dangers for native fish species, environment chief warns

The warming of the oceans has significantly affected marine biodiversity, as native fish species such as the Baltic Sea cod migrate towards colder northern waters, leaving their traditional habitats. The shift is part of broader environmental changes highlighted by EU Environment Commissioner Virginijus Sinkevičius at the international Our Oceans Conference. Rising sea temperatures facilitate the flourishing of invasive species, including the blue crab and lionfish, which may outcompete native marine life. The changes, compounded by pollution and overfishing, require urgent and comprehensive marine protection measures to preserve marine biodiversity and ensure ecosystem stability. ([Financial Times)](https://www.ft.com/content/28ff3477-f891-4ea5-acb8-750887bdf5f3)

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