Add Yahoo as a preferred source to see more of our stories on Google. Sparrows, starlings, bluebirds, swallows, ravens, pigeons, and crows can become nuisance birds, causing damage and health risks.

As much fun as it is to draw birds to your yard, bird feeders, and bird bath, sometimes there are places you'd rather the birds not congregate. For some, that means keeping birds off their porch.

Nuisance birds can wreak havoc sometimes. Sparrows, starlings, bluebirds, swallows, ravens, pigeons, and crows can become nuisance birds, causing damage and health risks. Effective bird deterrent ...