
03/22/07, 07:17 PM
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Quote:
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Originally Posted by Ken Scharabok
Yesterday I noticed a Holstein, probably Angus, cross was acting like she was going to calve shortly. Checked on her late last evening and she was eating hay without her rearend protrucing out a bit - as earlier in the day. This AM I found her calf dead. BIG one, bull, probably 80-90 pounds.
Only thing I noticed is it didn't have a navel cord, jsut a 'wound' about the size of a quarter to half-dollar. May or may not have had a critter at it, but, while the calf was cold, it was still very flexible, so likely hadn't been dead all that long.
I'm thinking it was a breech birth. When the naval cord snaps it triggers a gasping reaction in the calf. If the head was still inside there wouldn't have been anything to breathe. Cord may have pulled out at the stomach.
Any other guesses?
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That is probably what happened to the cord. However, if a calf hasn't ever breathed, such as a still born or backwards calf they won't stiffen up like a calf that had breathed. No oxygen = no rigor mortis. So, the calf could have been still born, or born backwards and died during birth.
80-90# usually isn't THAT big for a holstien. Heck, 90 - 95 is what our beef calves AVERAGE at birth.
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