Cute video of a manatee approaching a see-through canoe in Florida, USA. <br /><br />The footage, shot on November 25, shows the manatee rolling over like a dog before another one squishes its nose against the canoe. <br /><br />"This super friendly manatee came right up to the canoe, then did a perfect "roll over" right under the canoe as he was looking at me," the filmer wrote.