We have been on countless estimates where pigeon poison was intentionally left on the roof by a previous company. What those companies didn’t realize is that pigeons have the ability to recognize a tainted food source when their family members eat it and die. They also have the ability to share that information with the rest of their flock so that future generations won’t ever go to that food source again, but will remain on the property. This ability to improve on knowledge over generations is known as cumulative culture which is found only in humans, primates and pigeons. Read here to learn more about these incredibly smart creatures and click on pigeon trapping and removal on our website for a more humane, permanent and effective way to get rid of pigeons.