This video from the USA says about itself:
Late-Night Crayfish Delivery By Male Barred Owl – March 14, 2019
Mmm, crayfish! Watch the male Barred Owl drop off this freshwater crustacean to his mate in the middle of the night. Crayfish aren’t the only seafood that Barred Owls hunt, we’ve also seen plenty of small fish brought to the box over the years.