my absolute favourite mammal, we need to protect this species from captivity! Whales in Captivity. Conserve our majestic oceans and sea life.
The largest animal ever known to have existed, the blue whale / Having a whale of a time: The beautiful images show the whale plunging into the deepest depths of the clear blue sea
A very happy bottlenose dolphin Picture: Caters News Agency
underwater Vavau, Kingdom of Tonga by Thurston Photo
Humpback whale 'lobtailing' in Chatham Strait. The whale brings its tail down hard on the surface of the water - a sound that can be heard for a distance of several hundred metres underwater. Taken by kayaking photographer Duncan Murrell