Every year, billions of birds undertake intrepid journeys between temperate regions in North America and their tropical wintering grounds in South America. "Birds are great indicator species of ...

Have you ever looked up at the sky just before a hurricane and noticed birds swirling and swooping in ways that seem almost choreographed? It’s not just your imagination—birds really do behave in the ...

This is a preview. Log in through your library . Abstract Movement patterns of frugivorous birds may be altered in anthropogenically fragmented landscapes, with possible consequences for seed ...