THE MERCK VETERINARY MANUALmultimedia

Location(s)

  • Reproductive Cycle in Horses
  • Estrous mare

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    Estrous mare

    Typically, a mare in estrus will abduct the hindlegs, raise the tail, evert the vulvar lips, and urinate in the presence of a stallion.

    Courtesy of Dr. Patricia Sertich.

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