How do I find out what breeds of fish I discovered, since I have not kept a list. I discovered 390 fish including all 7 magic fish. I been playing this for several months now maybe a year.
Acording to the stats there is 441 breeds.

There isn't a way within the game to find out which fish species you have discovered. That's why so many people have developed different fish tracking methods, some of which are in the Fish Tycoon Guides.

Thank you I got the pics of the different breeds of fish and may in future I will tick off each fish I find if I start a new game. In the meantime I will try and discover the rest mostly the cat fish I need to find.