1 tie can get her pregnant. I suggest 3 though. Make sure they are atleast 24 hrs And no more than 5 days in between the 1st and last tie. If there is more than 5 days, it's very likey to have premature pups. Good luck!
There's no limit. Many dogs tie up every time they mate.
32 times
Only once is necessary to get her settled. However, during a heat period, one cow can be bred to multiple bulls (if there are that many) more than once during her heat period.
Normally only 1 at a time, but two or three aren't impossible at one time. A horse can have twins at a time, but it is never recommended that you allow this. A good vet can remove the unwanted embryos as it is very unsafe to let the mare carry twins even if both attach, which generally does not happen.
It depends on the bull. Some may be able to breed up to 5 cows per day, others maybe only 1 or 2. It all depends on how receptive cows are and whether they're in standing heat at the time. A lot of breeding occurs at night, so you may see the bull breeding only a couple cows during the day.
The males only have blue beaks during the summer. Since summer and spring is their breeding time, I guess it's to attract mates or to let the females know that they are males, but they have many other ways to let the females know they are males.
It is important that you do not over work the bull, usually in a period of 8 hours about 3-5 is a good number for older bulls. For a better understanding, the ideal bull to cow ratio would be for yearling bulls 15-20 cows. 2 year old bulls 20-30 cows; and for 3 year old or older 30-40. This ratio is usually for pasture breeding, when the cows and bull are turned out for the summer months when the bull will then breed them as they cycle.
It is usually dependant on the female, how many eggs she releases during the cycle when the male mates with her. The number of puppies also varies with the mother's age and health, the father's sperm count, the timing of the breeding, and many other factors. Most dog breeding statistics are not done from the males reproductive abilities because he never truly runs out of the ability to impregnate a female due to age, were females will eventualy stop reproduction.
A female can become pregnant once each year during its breeding years.
There are many birds which lay large clutches during the breeding season. For example, during a single breeding period, female emus have been known to lay between twenty and fifty eggs. Whether or not all the eggs hatch is another matter.
The buck will mate with as many females he is able to gather into his harem.
No penguins live in Antarctica. Penguins are sea birds that visit Antarctica's beaches during breeding season.
Stud is the term for the breeding farm where stallions are kept and not the term for the stallion or breeding itself. Many factors go into how often a stallion can be bred, the quality of the semen, the method used for breeding, and the how reproductively fit the mares you are breeding are. If the stallion is of good quality semen wise you can breed him multiple times daily during live cover (with a real mare.) Or collect several samples for artificial breeding.
Cross Breeding
They teach many things you will need to know during life, like how to spell school.
As with many other predatory birds, they spread out to reduce competition for limited food resources. They do get together during the breeding season.
Koalas do not marry; nor do they stay with one mate. On the contrary, the male will seek to mate with as many females as possible during the breeding season.
If it is by their mate, than it would be the praying mantis. During mating the male fertilizes the egg and then the female bites off the males head... It would suck to be a male mantis...
== == Beardies mate then the male leaves.The female is gravid for 2-3 weeks then she lays one of many clutches during the breeding season.