Record warm seas help to bring extraordinary new species to UK waters

Here is a summary of the news article in 167 words: Unusually warm seas around the UK have led to the arrival of several new and extraordinary marine species in its waters. The UK's seas experienced their warmest first seven months of the year on record, which has enabled the northward migration of various species typically found in warmer regions. These include the trigger fish, a tropical species rarely seen in British waters, as well as the first recorded sighting of a stingray in Scotland. Experts attribute these occurrences to the effects of climate change, which is causing sea temperatures to rise and alter the distribution of marine life. While the presence of these new species may initially seem fascinating, it also raises concerns about the long-term ecological implications of such dramatic changes to the UK's marine ecosystems. Ongoing monitoring and research will be crucial to understanding and managing the impacts of this shifting biodiversity in British waters.