Mother hippos give birth underwater so it's perhaps no surprise that baby hippopotamuses like to spend most of their day submerged. This little hippo, pictured at just one week old, was born at Zoo Antwerp in Belgium on May
Leopard Seal pup (Hydrurga leptonyx) showing teeth. These seals are solitary and little is known about their behavior or breeding biology. Despite being regarded as ruthless predators of penguins and other seals the main component of their diet is actually krill.
Vicious penguin attacks a photographer and tries to eat her camera