This is a juvenile rainbow taken from a local stream. Look closely at the spots, like the ones that art supposed to be there. This fish had small protursion, like pimples, all over its body, even the gillplates. Is this a major deisese, or something common? I Didn't get any other fish that day that had these strange spots.
Dan, im not talking about the parr marks. Look at the spots that protrude from the skin. They are not normal spots or parr marks. They look like little pimples all over the fish. All salmonid fish besides piaute cutthroat and some subspeices of mongolian taimen have parr markings. Even grayling and whities have very faint ones.