Mules are generally known to have fertility problem. How often do mules give birth to a healthy offspring?
about 50% chance
Mules are considered infertile, but there have been more than 60 documented cases of foals born to female mules around the world (some of them were even DNA-tested to verify the motherhood). There are no recorded cases of fertile mule stallions.
reach: rather globalanimalshorsesmulesnaturezoology
+7 Very interesting! globalquiz.org