OK, I was looking at crawdads on eBay last nite, and I found one just like the three I've got, and one of the pics is exactly like the ones I have .... they called it a "Florida Marbled Crayfish" (Procambarus Fallax) look at pics #4, #6 and #7. So I guess I was right ..... OR ..... I was wrong and there's another cray that looks the same except the one's I bought don't have blue eyes ....... so it looks like I'll still be buying a Marmorkreb to get the ones I really want. These, I'll just have to see if there's a male and female amongst them so I can feed the babies to the Goldies . I just couldn't pass these up for the price