The animals in sea until all kinds of alive animals under the ocean can live almost millions years without humans to be a part of their life. They can lives and hunting by them self, in the past time had people who came to feed a fish appeared. The fish that used to hunt by them self had changed behavior and only wait someone come to feed them. So the ecosystem and balance of the nature get worst than before.
Almost kinds of fish that come to eat bread in tourist attraction in islands on the south of Thailand is a STREAKED SPINEFOOT (Siganus javus) fish. Their behavior are cruel, like to live in a big group their size are small (15-20Cm) and very protect their habited ,because they are small fish and colorful it’s made them look like cute animals and they like to come for tease with tourism but in fact they are very dangerous with each other kinds of fish. When they come almost other kinds of fish will be escaping them out of that area and that ecosystem even the bigger fish that them must move their home town to other side, because their group is very large some time their amount can be a lot of hundred. Their other AKA is “no shame fish” finally the embarrass fish such as Coral fish and Angelfish is decrease the amount because they must move up to change their hometown. In the end the ecosystem in that location to going to be destroyed, in the future when we snorkeling we will not even see them much more than before.