The National Wildlife Federation estimates as many as 4 billion birds are killed every year by household cats. While hunting birds is instinctual behavior for cats, it takes a heavy toll on bird populations. One classic solution that definitely doesn't work is a brightly colored collar with a bell on it. The NWF says this old trick is ineffective because bells aren't "something that wildlife associates with predators or danger," and most birds don't see color anyway. The best preventative measure? Keep your cats indoors, or keep a watchful eye on them if they are outdoors.
Advertisement
ANDREWS MCMEEL SYNDICATION