The temperature is warming up and the days are longer. Spring migration is ramping up and I am starting to see more birds in the edge of the woodlot behind my apartment and I hear them singing early in the morning. Some of the most common birds that I see and hear are sparrows, those …
We always think of birds as migrating south for the winter (wish I could too!), but obviously, some birds do stick around. There are many bird adaptations to the cold to allow them to stick around chilly Pennsylvania! How do Birds Adapt to the Cold? Birds adapt in many ways that are similar to humans. …