Watching gray squirrels in your backyard can be fascinating, particularly when you understand a little about their behavior. For example, if you watch squirrels for a while, you will notice that they are not social butterflies. By that I mean, that they do not hang out in groups like wild turkeys and chickens. Typically, about the only time they get together is during mating season, or when they are drawn together by an abundance of food such as a pecan tree full of nuts.
This lack of tolerance among gray squirrels can be seen around your bird feeders. If you keep a close eye on squirrels as they conduct a raid on your feeders, you should notice when they converge on such a treasure trove of food, they rarely feed closer than four to four and a half feet from each other.
In addition, you might even be able to recognize that feeding squirrels have a pecking order. Male squirrels typically dominate all other squirrels. Adult males and females both dominate juveniles and squirrels that have moved in from other areas are at the bottom of the pecking order.