This video from the Cornell lab of Ornithology in the USA about a nest in Indiana state says about itself:
From Box To Branch: 2017 Barred Owl Cam Highlights
2 August 2017
Take a step back in time and relive the moments of the 2017 WBU Barred Owl cam. Watch the owls deliver prey of all types as they work to raise three owlets to fledging.