Canada

McMaster researchers trace arctic evolution in squirrel droppings – CHCH

  1. McMaster researchers trace arctic evolution in squirrel droppings  CHCH
  2. Ground squirrel coprolites preserve complex archives of ancient environmental DNA over 700,000 years  Nature
  3. Squirrel poop dating back to last ice age is full of mammoth, horse DNA  CBC
  4. Squirrel droppings yield a goldmine of prehistoric DNA  The Globe and Mail
  5. A Surprising Find in Ancient Squirrel Poop: Woolly Mammoth Meat  The New York Times