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By Greg Bartlett

Bird enthusiasts have studied migratory patterns and behaviors of bird groups for many years and have learned vital information from their observations. However, the drawback of these studies has always been the difficulty in keeping tabs on any particular bird. With the advent of GPS tracking, these studies have become less formidable. Scientists can tag individual birds with GPS tracking devices and monitor their movements over time in a way that is more detailed and precise than ever before.

The GPS tracking device is attached to a bird’s leg and can then send detailed information at regular intervals. Scientists can observe the bird’s precise location at any given time and can also view the data as a report over a period of days or weeks. In addition, they can view speed and direction of travel over time. The devices are accurate to within a few feet and provide information that might otherwise be extremely difficult or impossible to obtain. Endangered species of birds can also be monitored by tagging individuals with GPS tracking devices.

Birds have always proved fascinating for man. They symbolize freedom from restraints and the ability to do as they please. Studying bird patterns and behavior has also provided vital information for scientific study and for animal behaviorists. GPS tracking gives scientists another pair of eyes as they seek to understand the movements of bird groups and individuals. In this way, scientists can gain new information and fill in the gaps in their knowledge in order to gain a better understanding of our feathered counterparts.