Mr Kirkwood, 59, from Holsworthy, Devon, made headlines when he filmed a humpback whale breaching off Penzance. Rupert Kirkwood Dolphins swam under the kayak before leaping into the air The former ...
The Atlantic humpback dolphin (Sousa teuszii) is among the poorest understood oceanic mammals. There is a lack of historical and present-day information about population size, habitats ...