Grazers and Predators share two possible specializations; 
  • Genetically Channeled Through mixed diet:  Grazers and predators can specialize through selection to maximize the balance of nutrients in their diet.  This may take an extremely long time to happen but it decreases the chances of poisoning and competition.
    • Example:  A grasshopper thrives on three different kinds of grass.  If fed only one of these three the rate of survival decreases significantly


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