I think that the only animal feces pregnant women are supposed to avoid is cat feces, but that might have something to do with the bacteria in the litter not the feces, but if you're unsure you could either ask a doctor, or just not be around the poo at all.
May smell bad but I don't think it can harm you..
I think they can my doctor never asked me if I was around dog feces. But he did ask me about cat feces. I know for sure that you can not change out the litter box. Ask your doc. To make sure.
NOOOO! They can't be anywhere near it....their husbands need to pick it up.