The fish eater,
Common Loon, Erieau, Ontario, Canada, April 27, 2019. Common loon in the boat basin where we dock our pontoon. It didn't seem concerned about the boat and proceeded to position the fish before diving to eat it. Gavia immer Loons are agile swimmers, but they move pretty fast in the air, too. Migrating loons have been clocked flying at speeds more than 70 mph. source - https://www.allaboutbirds.org/guide/Common_Loon/