The Great Lakes’ most emblematic fish could be consigned to history books | US news | The Guardian
A delicacy for centuries and a key part of Native tradition, the lake whitefish has seen its population crash. Researchers know why … but stopping it is another matter
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Biodiversity fears as human-bred hybrid fish integrate into Philippines lake | Invasive species | The Guardian
Tiny Oregon fish nearly disappeared after habitat loss, then conservation efforts restored its wetlands, helping its population grow to more than 140,000 and making it the first fish in US history to ...