Quote:
Originally Posted by Taco
Modern rainbow stockers are genetic mongrels. In their ancestral background there could be anything from winter spawners to summer spawners. I believe there is even a manmade strain of r'bows that are fall spawners nowadays
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Yes man made fish now I'd like to see that. The stockers are tripleoid trout. They carry an extra set of chromosomes that we all carry at one point in development. They heat shock the fertilized eggs at the right time to retain the extra set. These fish grow faster and bigger but are sterile. I'm not sure if they still go through spawning rituals. But man made that would be cool