Animals
Timelapse Of A Pileated Woodpecker Creating A Cavity
A Pileated Woodpecker worked for a couple of days, excavating an enormous amount of wood. During the time he was still excavating the cavity, author of this video looked out one morning to see him at the cavity, but his crest was up and he clearly didn't want to go in. See the timelapse of this bird creating a cavity.