Oops. I said that wrong. Baby production stops when morale is less than or equal to the negative count of breeding pairs. So one breeding pair stops when morale is -1 or less. Five breeding pairs stop when morale is -5 or less.
Morale has the strongest effect on procreation when the population is small. As the population grows, the effect of morale becomes less significant, eventually irrelevant.
Morale has the strongest effect on procreation when the population is small. As the population grows, the effect of morale becomes less significant, eventually irrelevant.