'Leopard, Sri Lanka'
The Sri Lankan Leopard hunts by silently stalking its prey, until it is within striking distance where it unleashes a burst of speed to quickly pursue and pounce on its victim. The prey is usually dispatched with a single bite to the throat.
European Otters are said to be the most territorial of all the species of otter in the world. The area that they protect can be up to 25 miles wide. However, most of them observed have a territory of about 11 miles.