Choose what best feeder bird but easy. certain characteristics must be taken into consideration before final selection is made. Quality, type of material was from (plastic or metal), or durability, capacity, cleaning and filling all types of birds you want to do (Songbird, ground feeder, the feeder perch, small, medium or songbird) and finally, the ability to prevent pests such as squirrels and larger birds from unwanted food on seeds meant for small birds.
Where you choose to eat the bird to determine the type of birds you will see in the space provided the party. feeders perched like prefer feeding on platforms or feeders hanging from a tree branch or overhang of a porch and ground feeders such as feeding from a source close to the ground.
Squirrels are considered as enemies of the true fans of that technology to prevent their theft of seed not intended for them. Port perched sensitive enough weight to do when it reaches the selected limit for closing the container that the lower end of a certain weight and spring loaded perch that tempting or falling from unwanted pests away from their goal only a few weapons that are available.