a teacher of mine told me they actually go to the sea, or somewhere else when the females lay eggs. they go away finding another female to mate. and come back when the female mallard is not there, to make them babies
Sometimes the male will stay around, usually because he lives within the group of duck, or sometimes he would leave. Male ducks are not very father-like, and have been known to kill ducklings that are not strong, and sometimes just because they are males too.
~BlackWolf1112
Yes. As with all birds a male is needed to fertilize the eggs.
A female will lay eggs wether she has a male to fertilize them or not. These eggs will never hatch without the male. But with a male and female they will have intercourse where the male will fertilize the female and then after a few months the female will lay fertile eggs and a few more months they will hatch into baby geckos
Females don't fertilize eggs it is the male that fertilizes the eggs
It is likely the eggs are "spermed" (for lack of a better term) after they are layed. **This happens in the wild as well. The female does not need a male to lay eggs, but the eggs need a male to fertilize the eggs. The eggs will just stay eggs in the tank without a male to fertilize them. The female may also eat the eggs if left in there with her.
The answer is yes. Fish do need at least one male in the tank to fertilies the eggs. However in some cases the fish will first lay the eggs then the male will fertilize them.
No, they fertilize it before they are layed
Females don't fertilize eggs it is the male that fertilizes the eggs
As soon as the male serves the hens then the eggs should be fertilised.
to fertilize the eggs
Sometimes
A barracuda reproduces by laying eggs. She will do this when the water begins to get warmer. The male fish will then fertilize the eggs.
You will need a female to lay the eggs and a male to (first) fertilize the eggs.