How far into the pregnancy is it termed a miscarriage instead of an irregular bleed?
Once you have a positive diagnosis of pregnancy then losing the pregnancy is considered a miscarriage. ~pawsalmighty
What does it look like when a horse had a miscarriage?
Well this will depend slightly on how early or late into the pregnancy she was. If the mare was at the 300 day period of her pregnancy it's termed abortion or aborting the foal. The mare may have bagged up (Swollen) mammary glands, possible waxing or dripping of the milk/colostrum, and vaginal discharge/bleeding. This can be caused by fungus, bacteria, and viruses along with genetic mutations, high stress levels, fetal death due to umbilical strangulation…
Can male cockatiels have eggs?
No, They cannot. They can not be fertile and get pregnant the way a female can. It must be noted that no bird, parrot or otherwise, gets pregnant. Birds are egg-layers, and do not have a "pregnancy" in the usual understanding of the word. Even while the egg is developing in the female bird's body, prior to being laid, it is not termed "pregnancy".
What is meant by elderly primigravida?
Any woman who, for the first time (primi) becomes pregnant (gravid) after the age of 35 (elderly for pregnancy, traditionally speaking) is, medically speaking, termed an elderly primigravida. This term implies an increased risk of both preganancy related complications and pregnancy outcomes (e.g. risk of Down Syndrome baby).
Do male parakeets give birth?
no, only a female parakeet has the fertility necessary to become pregnant. It must be noted that no bird, parrot or otherwise, gives birth or even gets pregnant. Birds are egg-layers, and do not have a "pregnancy" in the usual understanding of the word. Even while the egg is developing in the female bird's body, prior to being laid, it is not termed "pregnancy".