I asked Ann McElhatton, the author of the blog Beach Chair Scientist to provide more information regarding the September ritual of the swallows.
To me, the sight of the birds is a tell tale sign of fall.Â
To read the post, click here.
Thanks, Ann!
September Swarm
To me, the sight of the birds is a tell tale sign of fall.Â
To read the post, click here.
Thanks, Ann!