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For experienced sheep breeders, detecting whether a sheep is pregnant or not can be as straightforward as checking for weight gain and estrous signals.
Pregnancy signs are typically apparent in the late stage of sheep pregnancy. But in the first few months, the signs can be very subtle.
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Weight gain or changes in size are one of the most obvious signs of pregnancy in sheep.
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This sign is relatively subtle because ewes do not expressly show interest in rams even when in heat.
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Pregnancy comes with various behavioral changes in sheep, and one of the possible changes is calmness.
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