Sorry for replying late! @Sunshine there are different types of vegetarians ovo (eggs) vegetarians, lacto (milk) vegetarians and pescatarians. You can also combine the first two and you get an ovo-lacto vegetarian (they eat both milk and eggs). Usually pescatarians are not considered to be vegetarians because they eat animal flesh ( yes,fish are animals they don't grow on trees as many people seem to think xD ) and you have vegans (they completely abstain from animal products and by-products) for ethical and environmental reasons.