The thing that differentiates bleeding due to implantation and bleeding due to periods is theimplantation bleeding color as explained above. Implantation Bleeding vs. Period. There is little difference between menstruation and implantation bleeding to begin with and the first couple of days can be very confusing.
Ducks can spend a week laying eggs.. the timer for hatching does not begin until they actually begin to sit or brood.. Fertile eggs can be laid and sit and be fine with no mom on them. as long as they dont freeze.
If she is by herself the eggs won't hatch. Some breeds of ducks are bred so they don't get broody. This way they lay more eggs than a duck that will sit on her eggs. White Pekins are the best known breed of ducks that won't sit on their eggs. I did know of a lady that had a white duck that sat on her eggs.The duck appeared to be a white Pekin but it could have been crossed.ome breeds of ducks are bred so they don't get broody. This way they lay more eggs than a duck that will sit on her eggs. White Pekins are the best known breed of ducks that won't sit on their eggs.