A little history for the young guns (and reminiscing for the old farts)...how the terminology for the species has changed here in Ontario.
The "Ontario Fishing Regulations" from 1960....what the gov't called them back then:
"YELLOW PICKEREL (Dore, Pike-Perch, Walleye-Pike)"
"PIKE (Great Northern Pike and Grass Pike)"
"SPECKLED TROUT"
"BLACK BASS"
"MASKINONGE"
Those are the terms I grew up with....the Ontario regs changed the names to Walleye, Northern Pike, Brook Trout, Smallmouth, Largemouth and Muskellunge, I believe sometime in the late 70's.
...and looking at the photo, it seems folks kept and ate Musky...lol