My prior flock of 4 has dropped down to the house and met the 3 week old duckling group of 4 yesterday and the day before. The one younger Layer and a Cayuga have snapped at and gone after a duckling in the pool. I figured it to be a territorial thing. I separated all at once. I had not intended either of these meetings. Today I noticed the larger ducks sitting next to the duckling brooder and laying on the porch, something they’ve never done before. So is this a good thing? Maybe just something different and of interest?