Find This Bird
Look for these fairly large falcons in the open, treeless spaces of the West, where they can be dwarfed by the size of the landscape. Prairie Falcons spend much of the day on the move, so you'll need to be quick with your binoculars. Watch for them cruising fairly low over the land rather than soaring high in the sky. It's also worth scanning for perched birds, which you may find sitting on low perches including fence posts and irrigation structures.