inyati13
Well-known member
A heifer I recently turned into the paddock where my angus bull is pastured was in standing estrus yesterday morning. I watched for an hour. The boss cow was absolutely attempting to keep the others away from her. A couple cows slipped in and mounted the heifer but Big Bertha promptly thrashed them. Bertha goes 2000 pounds and most have seen her picture posted here. She used her head like a sword and her body like a shield to form a barrier to her heifer. The bull is 2 1/2 yrs old. He had his nose in the game but Bertha kept him at a distance. Bertha mounted the heifer a dozen times while I watched. I finally went and got my feed buckets and got Bertha into another Paddock. As soon as she was out of the picture, the bull was mounting the heifer on a regular interval. I watched for another hour and he was mounting her about every 10 minutes. The bull paid no attention to the other cows mounting the heifer. He just waited until he was ready and got on her. I went back about 3 hours later and the heifer's tail was being held out and their was clear mucus running from her vulva. She looked tired.
I was new to this behavior. Is Bertha so dominant that she will not allow her cows to be bred? I have a couple reasons to sell Bertha but this may be the most compelling.
This is Bertha on the right not the skunk tail
This is the bull
Another pic of Bertha
Heifer
I was new to this behavior. Is Bertha so dominant that she will not allow her cows to be bred? I have a couple reasons to sell Bertha but this may be the most compelling.
This is Bertha on the right not the skunk tail
This is the bull
Another pic of Bertha
Heifer