The currents around the island are responsible for flushing in food-rich waters, and the Whale and Dolphin Conservation Society has been carrying out surveys since 1999 to find out which areas are particularly important for feeding and nursing calves.
Die Strömungen rund um die Insel spülen nahrungsreiches Wasser heran und die Whale and Dolphin Conservation Society führt seit 1999 Untersuchungen durch, um herauszufinden, welche Gebiete besonders wichtig zur Aufzucht von Walkälbern sind.