Posession limits and fishing different bodies of water

[MichaelAngelo]

I had an interesting thought a few days ago that had to do with possession limits of fish and fishing different bodies of water.

I'll use whitefish as an example. In Zone 16 the possession limit for those with a conservation licence is 6, but on Lake Simcoe, the possession limit is 1.

So realistically it is would be possible to possess over your limit of whitefish even if you're catching them on Simcoe, as long as you only keep one each trip. There would be no way of proving where you caught such fish.

I wonder what the Ministry would answer to this?