Apr 12, 2014. Rare geep (goat-sheep hybrid) is born in Ireland and other animal hybrids. This is a very rare occurrence in nature and results when a male goat mates with a female sheep. Geeps usually are. Most hybrid animals have an uneven number of chromosomes which will usually result in infertility. Without an. Nov 15, 2017. Adventurous couple have been repeatedly spotted having sex in sheep field. of sheep….