Downy Woodpecker feeding on suet at a feeder in the Wildlife Sanctuary at The Birdwatchers Store in Slippery Rock, PA. This is a unique store with everything you need to attract birds in your backyard. There are reference books, feeders, bird seed, suet and a large assortment of gift ideas for a birdwatcher you may know! The Wildlife Sanctuary in the back of the store has a large variety of birds visiting the feeders. It is so enjoyable to observe them through the windows.