Japanese Pygmy Woodpecker Pecking Bark Perchen on Tree Trunk And Clamber Up Searching Food

pygmy woodpecker japanese pygmy woodpecker woodpecker foraging pecker wildlife trunk bark beak bird tree trunk perched peck climb tree ornithology pygmy pecking forest feather animal searching leafless up profile insect wild yungipicus kizuki insects closeup one eating pecks stripes clamber daytime behaviour behavior japan autumn food jump south korea japanese sunlight blurred colorful sunset