Polar Bears 16 Month 2012 Calendar. This wonderful square wall calendar features the mighty polar bear which is native to the Arctic. Its body has a layer of thick blubber and fur which acts as an insulating blanket against the cold whilst its white or creamy fur acts as excellent camouflages to hide it from its prey. The polar bear is unusual in that it is a semi-aquatic marine mammal whereby it can swim and catch fish. It is believed that this is one of the most endangered species should the predictions of global warming and the melting of the great ice sheets be correct. Enjoy the beauty of this marvellous animal with the 13 glossy full colour images contained within this delightful calendar.