I just saw the dad in there (actually I was doing paperwork and heard a big commotion) and he'd brought a rabbit and some rat/mole/vole thing. So the mom was arranging everything after he left and a baby came bursting out from under her, biting at the prey, so then she started ripping tiny pieces off and feeding him. I think these guys will be more interesting than the eagles because they are active all night. But she does stuff during the day, too; feeds stored prey.