Your question needs to say what particular kind of animal you're asking about, as the different animals lay eggs at different rates.
Parrot eggs are either fertile when they are laid or they are not fertile when they are laid. They have to be fertile and properly incubated in order to hatch.
The difference is so minute that there is essentially no difference. The "rumor" that fertilized eggs are lower in cholesterol than unfertilized eggs is untrue.
This eagle can lay up to as many as 15 eggs each time.
The Troodon dinosaur laid between 16 and 24 eggs at a time. She did this over the span of a week or so laying only a few each day.
When dinosaurs were alive, Raptors would not lay many eggs. On average, there were between 4-6 eggs for each litter.
Platypuses breed just once a year, laying one to three eggs at a time. The eggs are soft-shelled and leathery.
Platypuses lay between one and three eggs at a time, once a year.Their reproductive years extend from around age two to at least the age of nine, but because the platypus is such a shy and reclusive creature, little research has been done into the extent of their reproductive years.
Turtles usually lay about 100 or more eggs each time. However, not all of these babies will survive into adulthood. In most cases, only one turtle will survive.
Horses do not produce eggs they give live birth
The platypus has an average of two babies each year. Platypuses are monotremes, or egg-laying mammals, and the female lays between one and red eggs each breeding season, which occurs once a year. The average number of babies tends to be two.
Yes, crickets do lay eggs. Female crickets typically lay between 150 to 400 eggs at a time.
Thorny devils lay between 3 and 10 ten eggs at a time, underground, during Australia's spring-summer season.