Bird feeders with weight-activated perches or enclosed cages allow smaller birds access while denying entry to squirrels.

Certain types of bird food, like safflower seeds and nyjer seeds, are less appealing to pigeons but still highly attractive ...

Bird feeders designed to keep out squirrels either enclose the feed tube in a cage, with bars spaced to allow small ... yet allow the lighter birds to feed. We tested 12 squirrel-proof bird feeders – ...

The cylindrical Squirrel-X Squirrel Proof Double Suet Feeder has an interior cage for holding two suet cakes and an exterior cage to keep squirrels out. Both are made from weather-resistant powder ...