Have you ever seen a drone (male) honeybee with white eyes rather than their normal colored black eyes? I did for the first time this year and it’s sort of freaky looking. Earlier this spring, I was inspecting one of my hives and came across a few drones with white eyes. I did not have my camera with me, so I came back the next day to take a picture and they were all gone.
A few weeks later another of my beekeeping friends said he had a hive that had white-eyed drones AND workers and wondered if I would like to have the queen to put into my observation hive. I gladly accepted his offer to see what would happen. Within the last few days I have begun to notice a few drones with white eyes. The picture below was shot though the glass of the observation hive so the quality is not all that great. I will have my camera on hand the next time I open up the hive to move some frames around and get a better picture.
After doing some research, I found that this is a genetic mutation caused by a recessive gene. Drones are genetically haploid, which means they only carry one set of genes, while all females are diploid or carry two sets of genes. Queens and worker get their two sets of genes when the egg laid by a queen is fertilized. A drone is created when a queen lays an unfertilized egg. So if the queen carries the recessive gene for white eyes then there is a grater chance of the white eye to express itself.
Some of the information that I read indicates that white-eyed drones cannot see well and there cannot find their way back to the hive, which might explain why I only saw the drones one day in my hive and not the next. The interesting thing about my friend observing white-eyed workers in addition to white-eyed drones is that I believe a white-eyed drone would have had to mate with a queen that also carried that gene to produce a white eyed worker. That would refute the claim that white-eyed drones cannot see well. We’ll see!
I have also read that there are bees with other eye colors including green, shades of red from cherry, garnet to brick. Although I haven’t seen any with green eyes, I have notice some that appeared to have a purple-ish tint to them. So check out the color of your drones eyes. You too might be surprised. If you want to learn more go to the web address below: