they swim in the tank low to the bottom away from the other fish. If you look close their breathing pattern is different than the rest of the fish. The female will want to be alone and most of the time all the other fish can sense that shes ready to deliver and they hang around to try and eat the babies. try to separate her. once she has them put her in a separate tank away from the babies because she will eat them too. this might be gross but usually her rear door will be contracting too.
I would imagine that with some fish it would be nearly impossible to tell until they give birth. However, with a thin, transparent fish, you sometimes can see a dark spot in their belly!
They lay eggs not give birth
You will know your boxer is pregnant when her belly starts getting bigger. She shouldn't make a lot of noise to mate or to give birth.
When you hold the fish it will say what kind its status(which will say pregnant) and age
Yes. It can be a while before people know. It is very rare, but people have even been known to give birth without realising they were pregnant. Most know early on though.
the fish will have dots
Most fish lay eggs. Depending on what type it is ... Some lay eggs and some give birth. When you get new fish and you already gave loads you don't know whether they're boy or girl so quite a few might give birth or lay gags.
Their teats will swell and they will begin to put on weight. This should last for 9 weeks, then they will give birth.
They are generally pregnant for 60-70 days.If they are about to give birth they make more feces due to pressure and they not want to be picked up. They sometimes might make noises. I have found my sows hide away and don't come out to eat or drink. Normally you will not see this because they give birth at night.
about after 15 minutes of non stop mating or as soon as it shows that the girl rabbit is pregnant(this way you may not know what day or near when she is going to give birth)
Probably you can give birth as a man.
It does not help you and it will no get change you will be pregnant and it's very hard to give birth try it and u can know it.