most of the eggs will not survive ...
If 5 out of every 100 eggs survive to adulthood, this means that 5% of the eggs hatch and survive. Therefore, if the fish lays 5000 eggs, 5% of 5000 or 250 eggs will survive to adulthood.
fish eggs and young fish tend to have many predators that want to eat them so many of them don't survive. By laying large amounts of eggs, adult fish increases the probabilty that one of those eggs will survive to grow into a full grown fish and reproduce.
sturgeon (big fish)
Most fish lay lots of eggs because other fish eat the eggs and with thousands some can survive and grow.
mosquito fish do not lay eggs. Instead, they give birth to live young
Some fish eggs are able to survive passage through a bird's digestive system due to their hard outer coating, which enables them to be dispersed to new environments. This process is known as endozoochory. However, not all fish eggs can survive this journey due to variations in the thickness of their outer coats and the conditions within the bird's digestive system.
Maybe, if you don't move the eggs.
It is estimated that less than 1% of fish eggs typically survive to adulthood due to predation, competition, and environmental factors. Therefore, out of 7 million eggs, only around 70,000 may survive to maturity.
One is more likely to find lots of frog eggs in a pond with a small amount of fish because frog eggs tend to be eaten by fish sometimes. So less fish equals more eggs that survive.
One is more likely to find lots of frog eggs in a pond with a small amount of fish because frog eggs tend to be eaten by fish sometimes. So less fish equals more eggs that survive.
Well it is very unlikely for all of the fish's eggs to survive to adult but if they do they can fight so if i were you i would separate them.