Remember when we all used to get a TON of 13-15 inch perch? Buckets full.

https://www.youtube.com/watch?v=GmqBNnARQHU

Guess they are starting to come back a little bit, here and there, if you can find a pocket of them. But it's just not the same since they started to "manage" the lake for trophies. A lot of trophies were caught New Year's weekend. Trouble is, many anglers are being told that catch and release of trophy fish will help the lake's walleye population. The opposite is true. When the perch aren't there, they cannibalize their young. 

So what is your guess on what is in this 30"'s belly? Perch or walleye?