If you mean same blood type, it doesn't matter. There can be a problem with the RH factor if a woman is negative and the husband is positive. However, this can be solved easily at the hospital when you give birth and happens is an RH negative woman gives birth to an RH positive baby. You will be given a shot to protect the next baby from antibodies.
Yes if both have the same blood group , the child at birth will have trouble.
yes, otherwise the male will impregnate the female within hours of her giving birth.
Well obviously, you cant have a male and a male giving birth could you!!
yes they do instead of the female giving birth the male gives the birth
The male should have been separated from the female before she gave birth. But if you didn't do that, then the male should be separated before the female is done giving birth because females go into postpartum estrus (heat) after giving birth and can become pregnant again immediately. If the male is with her after giving birth, then she is most likely pregnant again. Back to back pregnancies can possibly kill the female or lead to babies less likely to survive.
Eastern cougars reproduce by the male and female mating and then the female giving birth to cubs.
until the female has giving birth
YES it can. It could lead to death. The male always has to be smaller than the female
Simple answer; yes. After giving birth the male &/or female will their fry. You should keep fry in a breeding net after birth. And keep female in another breeding net or aquarium after giving birth, this is so that she can recover fully before being mixed with male again. P.S. Stress from giving birth & male guppy chasing after her can cause female to die.
Seahorse
Yes, female aphids can give birth to males, but they cannot do so parthenogenically. Normally a female would reproduce asexually - she would give birth to exact clones of herself, but if she mates, she will then be capable of giving birth to unique aphids, both male and female.
If there is a male nearby yes. OVERALL YES