So, I've recently started playing this and there is something I don't quite understand... Some places have more than 1 type of fish, but how do you find it? I've gotten 4/6 types of fish to 100% tackle, but I can't seem to find the other 2 types. I check each and every spot available in the area and I still can't seem to find the others. Is there something I'm missing? It's quite frustrating to be honest.