The unprecedented Snowy Owl invasion continues all over eastern Massachusetts and Cape Cod. Snowy Owls are being seen in record numbers this winter. A bumper crop of Snowy Owls and a limited winter food supply has sent many first year hatchlings south for the winter. This Snowy Owl was recently observed at South Cape Beach in Mashpee. Snowy Owls are among the largest and heaviest owls. They are mostly white, with some dark barring and bright yellow eyes.