Great spotted woodpecker newborn chick chirping and peeking up from tree hole nest - steady high angle shot

woodpecker nest beak chick bird peeking great spotted woodpecker chirp eye wildlife biodiversity hole spotted head nature twittering newborn green dendrocopos major animal close up wood fauna waiting for food natural waiting for mother habitat watching environment tree cheeping ecosystem looking ecology outside red forest wilderness wild young little leaf behaviour baby colorful tropical european home yellow