by Alex A. Kecskes
Today's plastic bird spikes are a highly effective method of bird proofing your property against most large pest birds. The reason is simple: no matter how they try, birds just can't seem to get their wings or feet around the imposing-looking spikes to land. After a few unsuccessful attempts, birds just give up and move on. It's no wonder that plastic bird spikes have been widely recommended by building contractors, architects, and municipalities. They have also earned the approval of practically every humane group around the world--including the U.S. Humane Society and PICAS (Pigeon Control Advisory Service).
Because they are a humane bird proofing method, plastic bird spikes can be used to safely deter a wide range of birds. The spikes come in 3, 5 and 7-inch widths to discourage four of the most troublesome large pest birds.
Pesky Pigeons
These filthy birds often carry diseases in their droppings. And they can be very aggressive, going after pets and children for food. They often feed in flocks, devouring seeds, bread, vegetables, meat and almost any food discarded by humans. They roost together in buildings or on walls or statues. They can reach speeds of up to 50 mph and can out maneuver a predator hawk. Pigeons are also among the most intelligent birds on the planet. Plastic bird spikes have proven to be highly effective in keeping pigeons from roosting and nesting on ledges, parapets, rooftops and other structures.
Cantankerous Crows
Clever and highly aggressive, American crows have been known to attack people and drive riders off their bicycles. They establish tight-knit communities to help defend their area against predators or intruders. In the winter, crows roost in large flocks reaching up to 1,000 birds. They will build stick nests in virtually any lofty area they can find. Unless controlled by plastic bird spikes, crows will invade schools, hospitals, and a variety of urban and suburban structures. Crows live about 6 to 10 years and will lay three to six eggs, which are incubated for 18 days. Crows will eat anything from seeds, grains, and fruits to scavenged carcasses and small animals (which means, they can carry diseases).
