Bad Tuna said:
Shad are not game fish, that's the difference.
Let's take a closer look at the regs......
from the 2011 regs, Pg 8
"Game Fish Are defined as follows:
Trout, salmon when taken by angling, steelhead, largemouth bass, smallmouth bass, bluegill,
crappie, other sunfish, catfish, walleye, yellow perch, hybrid bass (white x striped cross), whitefish, sturgeon
and
shad when taken by angling, mullet, grayling and striped bass."
It depends on how you obtained them, as these species are commonly raised commercially and so the are only considered game fish when caught (taken) by angling.....
As long as they are not fresh caught I don't think you will have a problem using trout to fish for another species of fish. Which by the way you never did mention what you intended to fish for with trout fillets!