Rainbow: Speckled with black spots on the head, sides and slightly notched tail with a broad pink to reddish stripe along side.
Brown: Back and sides are dark olive-brown with black spots and orange or red spots with blue halos. The tail is usually unspotted and unforked.
Lake Trout: The head, fins and dark body are completely covered with irregular white spotting. The tail is deeply forked.
Cutthroat: Reddish-orange slash on each side of the throat.
And many more!!
TROUT RECIPE
Wrap each trout in it's own foil pouch.
Season with lemon juice, lime juice (optional), pat of butter inside belly, garlic powder, lemon-pepper, seafood seasoning, slice of lemon and/or lime, slice of onion (optional).