Denial of evolution is mostly incidental to high religiosity, and aside from being amused by the irony of it, it's not a relevant factor in this discussion. After all, it's not like there are genes for specific propositions.
I'd say that high fertility is also partially incidental to high religiosity. Both trends can be lumped together as features of traditional living, but then you have strongly sex-negative religious sects such as the Shakers, which have followed a demographic trend opposite to the Amish. |