The leopard seal is often regarded as the most aggressive of the Antarctic seals and is feared by explorers and biologists. With its powerful jaws and sharp teeth, it can bite and puncture inflatable ...

At first glance, this leopard seal (Hydrurga leptonyx ... sometimes even toying with them before the final bite. Their long, streamlined bodies and strong foreflippers allow them to glide through ...

Eventually the exhausted leopard seal can fight no more. The killer whales deliver one precision bite to its powerful swim muscles.

Eventually the exhausted leopard seal can fight no more. The killer whales deliver one precision bite to its powerful swim muscles.

From the venomous bite of the Slow Loris to the aggressive attacks of dolphins and leopard seals, these creatures can inflict serious harm when provoked. Other dangerous yet cute animals include ...

Similar to other leopards, the Amur leopard can run at speeds of up to 37 miles per hour. This incredible animal has been reported to leap more than 19 feet horizontally and up to 10 feet vertically.

A bite from a brown recluse spider, or Loxosceles reclusa, can be mild or severe and may require medical attention. The toxins from this spider’s bite can cause tissue death. Bites from the ...

Doctors believe she drowned. Although they are formidable hunters, leopard seals are solitary creatures and it is virtually unknown for them to attack humans. Tuesday's incident is believed to be ...

The grey seal pup had several lacerations on his abdomen, arranged in a round pattern, believed to be the mark of a shark bite. The 38-pound pup was immediately transported to the Center for ...