Antarctic seal numbers rose and fell with climate over 50,000 years

DNA suggests the Antarctic fur seal population has grown and shrunk as the climate has warmed and cooled, and this might help predict where the mammal will move in future

Antarctic seal numbers rose and fell with climate over 50,000 years
DNA suggests the Antarctic fur seal population has grown and shrunk as the climate has warmed and cooled, and this might help predict where the mammal will move in future