Parasuars are the best dino for early - mid game. While they loose their use late game, a high level one could be GAME CHANGING. Have 20 + tranquilizer darts, and a bow or whatever, you should be ok. Dont bother taming one of they are level 8 or less. A good way for taming is get on a rock that it cant get to, and just shoot it with tranquilizers. Anyway, if you find a level 30+ one, it could be helpful. Really good early-bird game pet.