I raise my own feeders. I was feeding out a cricket the other day and saw that it had really short back legs. I regretted feeding it out. I found 2 more, they are on the right, the normal one is on the left. I will prob find more, I have 1000s. I'm going to try to find enough and isolate them, breed them and see what happens. It'd be nice to have crix that don't escape as easily. These are Sup crix btw. I really like these, no smell at all over here, except a cat that snuck in an hour ago and sprayed something, I hate that. I just realized it might be poss that they lost their back legs before a molt and grew back smaller ones with the next molt. But I would bet that's not the case, have to wait and see.