Read more: Humane Ways To Keep Critters Out Of Your Yard Barn swallows generally nest in eaves, building their mud nests in the spots where the roofs connect to walls. They are especially fond of ...

Beauty is in the eye of the beholder—even if that beholder is a barn swallow. Depending on where the birds live, some of them may favor mates with a paler chest color while others find a redder ...