Please be as specific as possible when letting us know what is missing or incorrect. For example, say "this game's trophy difficulty should be 8/10", with a link to a website corroborating this difficulty estimate (if possible), not "this game's trophy difficulty is wrong".
The Tiger Shark is often called the 'garbage disposal of the sea.' Appropriately enough, this evolution allows you to digest nearly anything, increasing your ability to gain vital nutrients from all varieties of prey.