Crows are a familiar part of life across Massachusetts. Whether you live in the forests of the Berkshires, the suburbs surrounding Boston, the coastal communities of Cape Cod, or the farming regions of central Massachusetts, chances are you have seen crows flying overhead. Most of the time they blend into the background of daily life. However, when several crows begin circling above a home, often while calling loudly, many people stop and wonder what exactly the birds are doing.
The sight can feel unusual. A single crow flying overhead rarely attracts much attention, but a group repeatedly circling the same area often creates curiosity. Some homeowners assume the birds have discovered food. Others suspect danger is nearby. A few may even connect the behavior to old folklore and superstitions that have surrounded crows for centuries.
The reality is both simpler and more fascinating. Crows are among the most intelligent birds in the world. Their actions are rarely random. Every circling flight, alarm call, and gathering usually serves a purpose related to survival, communication, family relationships, or environmental awareness…