This films reveals the extraordinary variety of life found in the vast blue expanses of the open ocean. Here, all the action takes place in a 10 metre deep band of water, just under the surface. Many species use this section of water to migrate and hunt while others use ingenious ways to stay hidden where there appears to be no shelter.
Dave Birch
Score: 8.7
Score: 7.5
Score: 7.9
Score: 9.0
Score: 7.2
Score: 8.0
Score: 8.0
Score: 6.0
