If you plan on taking a Baryonyx or any other small creature into the ocean,I strongly urge you to reconsider. These demon tunas are often in schools of 3-4 individuals and are able to grab your mount and if you’re low on hp,will LITERALLY eat you. Your best bets are to either take a mount they can’t grab (like Spino or Deinosuchus) or cut your losses with the unfortunate mount and make for the nearest bit of land where Xiphactinus can’t follow.