A duck egg can take from 26 to 35 days to hatch. Mallards take 26.5 days to hatch on average.
The hen's egg is fertilized in the formation process. They "save" the semen from roosters and their body's mechanisms deposit it into the yolk as it is created. If a rooster has mated with a hen anytime in the prior 7-10 days, the egg will be fertile as it is laid.
it takes about 18-22 days to hatch
it takes about 18-22 days to hatch
it take my bird 12 to 20 days to hatch the egg
about 28 days
28 Days :3
19 days
120 days
12 days
about 28 days
about 28 days
it takes 21 day for a chicken to hatch