Some of these findings include migration, fishing, and tourism. Recently, many more migrants have come to the island, because they are looking for work. The larger the human population living on the island, the more islands are destroyed and the less habitat is available for wildlife. Some of the man-made damages are wastes such as litter and damaged local environment due to pollution and settlement construction. The Galapagos Islands are a real tourist attraction. People come from all over the world to witness the wonderful diversity of wildlife. As a result, tourism brings a significant amount of waste to the island each year. (Galapagos Islands) Another way humans have been overfishing or illegal fishing for rare or endangered animals affects the wildlife ecosystem and also disrupts many local communities that rely on hunting. This illegal fishing endangers many types of fish species that would not be endangered if it were. not for illegal fishing. All this causes a lot of damage to the island, but a number of preventive measures are taken to preserve the environment. One safeguard is a recently introduced law that limits the number of visitors the island can welcome each year. One thing visitors could do to help preserve the islands is to educate themselves about the dangers they may accidentally bring to the island; find out what not to bring to the islands.