Yes.
95 percent of the time they are, they are called Freemartins
Not all twin bull calves will be infertile. However, some may have reduced fertility due to developmental issues or abnormalities associated with being a twin. It's important to consult with a veterinarian for a proper assessment and guidance.
Twin heifer calves being infertile is not a common occurrence. If they are healthy and growing normally, there should be no issues with their fertility. However, it's always best to consult with a veterinarian for a more accurate assessment.
There are several factors involved in this: 1. He only has one cow to breed 2. He could be an inexperienced bull that prefers to attach himself to one cow and ignores the rest 3. He's a night rider and your cow is the one that needs to be culled. And there are several reasons as to why he keeps breeding the same cow every month (which would be around every 21 days, as cows normally cycle once every 21 days): 1. The bull is infertile, shooting blanks as he tries to breed her every time she cycles. Infertility can be a result of poor conformation, nutritional stress, poor condition or genetics. He should be culled, PERIOD. 2. The cow is cystic, or is infertile due to a uterine infection. 3. Inexperienced young bull that sees it only best to stick with one cow 4. There is only one cow in that little "herd" of yours that the bull has no choice but to breed. If he's continuously trying to breed the cow but she's not settling, it's time to get them both checked out. Get the vet to do a BBSE (Bull Breeding Soundness Exam) on him, and to do a rectal-palpation on the cow. If the bull is coming up with bad results, butcher him. If the cow is, then sell the bull and the cow and start over again. No use wasting your time with wondering why the bull's not being successful and the cow isn't settling properly.
In Power Of Three: Eclipse (book 4), when Thunderclan and Windclan fight, Squirrelflight takes a massive gash to the stomach, causing her unable to have kits, and making her infertile.
They should've dropped before the bull calf was born. If not then you have a crypto bull on your hands, and an infertile one at that.
95 percent of the time they are, they are called Freemartins
Not all twin bull calves will be infertile. However, some may have reduced fertility due to developmental issues or abnormalities associated with being a twin. It's important to consult with a veterinarian for a proper assessment and guidance.
It doesn't work that way. A heifer calf is only infertile if she is twinned with a bull calf and if her and that bull calf share the same placental tissues. In most cases such twins are fraternal, but simply stating that fraternal twins versus maternal twins are more prone to infertility than the other is stating falsehoods.
Twin heifer calves being infertile is not a common occurrence. If they are healthy and growing normally, there should be no issues with their fertility. However, it's always best to consult with a veterinarian for a more accurate assessment.
Infertile or barren.
No. If a woman is infertile, sperm will have no effect on her. Infertile means she cannot get pregnant.
Infertile also means unproductive or barren.
Yes, I'm afraid so, anyone can be infertile.
Squirrelflight is not infertile. She and Bramblestar have kits together in the Warrior Cats series.
Infertile soil or land can be solved through the practice of bush fallowing.
No