3 Billion Birds
05/16/2021 | 26m 46s | Video has closed captioning.
A study shows that one in four birds has vanished in the last fifty years. The good news is that when humans manage habitats with birds in mind, species can not only survive but flourish. From the Great Plains to the marshes of the southeast, explore how we can save the wonderful world of birds.
Problems Playing Video? | Closed Captioning