Why do donkeys have a brown cross on their backs? — Mandy of Sturtevant, WI

Dear Mandy,

Some donkeys (often called Christian donkeys) have a narrow strip of dark hair that runs down their backs and each of their shoulders. These markings are in the shape of a cross. Like the color traits of other animals (such as zebras), we don’t know exactly why these donkeys have this cross. But, it does show the wonderful variety among God’s creatures.

There is legend that the crosses on these donkeys appeared after Jesus rode one into Jerusalem (read Matthew 21:1-11). There is no evidence that this is true. The dark stripe in the form of a cross was a trait in these donkeys long before Jesus lived. However, the fact that Jesus rode a donkey into Jerusalem is very important. It fulfilled a prophecy that was spoken 500 years before Jesus lived, and showed He was the Messiah (read Matthew 21:5 and Zechariah 9:9).