I have what I think is a Roo who does not crow. I am still going to give him some time before I profess to you all that I am sure he does not crow.
My question is:
If he is a Roo that does not crow, is the not-crowing a genetic mutation that could be selected for or is it more likely a random physical mutation with him alone?
Thanks
My question is:
If he is a Roo that does not crow, is the not-crowing a genetic mutation that could be selected for or is it more likely a random physical mutation with him alone?
Thanks