Ewwwww...he isn't eating them is he ? Maybe just trying to play with it ?
My girls each have caught a bird in mid air - but no bunnies for us....I think I'd FREAK if I saw that and I know it's pure instinct......Is he thinking the bunny is just a big moving squeaky toy or dinner ?
and I just BET you entertained your neighbors - I think I'd make THEM get the bunny...that gives me the Willies !