downy woodpecker

acorn avian bark beak beetle berries bill bird birds black boar breed cavity claws climb clinging conservation downy drilling drumming environment exotic feathered feathers feeding fledgling flight fly flying forest habitat head hole hollow insect insects log nature nest nestling nests oak owl pecker pecking perch perched perching pied pileated pileatus plumage predator red redbellied redheaded seasonal songbird spotted tree trunk watching wild wildlife wing wood woodland woodpecker woodpeckers woods worm