From the Bangor Daily: Do you know a togue from a brookie? How about a cusk from a pike? If you’re iffy on the difference between a smallmouth and a largemouth (hint: one has a bigger mouth) then it’s time to brush up on your fish identification skills. LINK to Quiz. Take this quiz and see how you stack up. If you want more details — and more fish — check out the state’s fish identification guide.