Explore the depths of the ocean and the incredible creatures at threat in Sea Life in Danger Top Trumps.

Meet 30 of the most impressive underwater creatures that inhabit the oceans of the world, from the majestic green sea turtle to the beluga whale and the sand tiger shark.

Pick from categories including Weight, Defences, Size, Endangerment and Depth as you battle it out to discover which sea creature is the real Top Trump.