Freemartinism is recognized as one of the most severe forms of sexual abnormality among cattle. This condition causes infertility in the female calves born twin to a male. When a heifer twin shares the uterus with a bull fetus, they …
We have twin calves, one heifer and one bull. Will either have issues reproducing?
Freemartinism is recognized as one of the most severe forms of sexual abnormality among cattle. This condition causes infertility in the female cattle born as a twin to a male.
When a heifer twin shares the uterus with a bull …
We have a cow that just had twin calves, born seven days apart. The mother rejected the second calf. Would this kind of birth be called twins?
The classical definition of twins would require the calves to be born during the same parturition or birthing, so these calves do not fit that definition of twins. Certainly, the calves are not identical twins, as identical twins result from …