Low on berries? Use a parasaur to get those numbers up again they are great at harvesting berries and even trees they are the best for harvesting berries for begginers (Behind Trikes) and they can easily kill an alpha compy the Dilo sometimes they can even beat an iguanadon with ease but stay away from those rock throwing giant therium rats that roam around (One killed my ptera) just watch out for stronger creatures specially the sarco and the Jellyfishes when on beaches.