We all know that birds go south for the winter. But where exactly is “south”? For many of our favorite birds, it’s countries like Brazil and Ecuador. Species that travel up and down the western hemisphere are called Neotropical migrants.
What this migration pattern means is that people in South America, as well as Central America and the Caribbean, enjoy many of the same birds that we do. If we all want to continue enjoying these colorful visitors, we all need to be responsible about providing them a safe place to stay.
Our southern neighbors steward these birds’ wintering grounds – the place birds go to find plentiful food and hospitable temperatures when northern regions become too cold and snowy. We, in turn, care for the birds’ breeding grounds – the area where they nest and raise their young.
At both ends of their migration route, birds need food, water, and shelter. If these are not available, they will either be unable to raise their next generation, or they will fail to survive the winter. Either way, people all across the Americas will have fewer birds to brighten their yards.
What we do on our own property may seem like a matter of personal preference, or, at best, a subject to be negotiated with our immediate neighbors. In fact, whether our yard provides a safe home for wildlife, and whether it produces other ecosystem services, impacts friends on other continents. It’s important to keep this in mind as we decide how to care for our land.