I breed mostly conditioned animals. Since only females can pass on conditions, I only keep the females conditioned ones I breed and not the males. This means that the vast majority of animals on my deed are female, and I have several hundred of them. I've noticed that over the months, far more male animals are being born than female. Females are still sometimes born, but it's getting less and less. Perhaps this is just the RNG and I've just been unlucky, but I was wondering if the fact I have so many females on my deed could be causing more males to be born? Would I have better luck getting females if I had a more even proportion of females to males on my deed? I've also been getting more miscarriages than usual, despite the fact that my deed ratio is 31, and miscarriages are only supposed to become more common at 15 or less. Has the programming for that changed?