Whether she’s living on a farm or out in the wild, a cow’s reproductive cycle doesn’t change. She’ll go into heat about every 21 days until she becomes pregnant. That’s just how her body works! It’s a natural, built-in rhythm that helps ensure the survival of the species. Understanding this cycle is a key part of providing good care and responsible animal management. #cycle #estrus #heat #ovulation #dairy #beef #cows #animalfacts #dairydoc #dairykind | Dairy Doc

145M views · 1.2M reactions | The extraordinary reproduction cycle of an American Bluebird  This nest had more eggs than expected 讀 | Nest Box Live | Facebook