Soo...
** A story about xenophobic ducks **
Since one of our ducks was taken by a mysterious stranger in the night we went out to get another one.
Had 6, then down to 5, we now have 8. This must be the duck math I hear so much about.
The breeder that we got the new 3 from is not such a boutique operation as our original source... He keeps about 200 ducks of 5 breeds. We did not get a bunch of sisters like originally. Instead the 3 ducks seem to be of different ages with the older two being likely 3 to 3 and a half months old vs. our main flock of 4 and a half. The smallest youngest new duck is maybe 2 months old... Confirmed later on.
We asked specifically whether any trouble was to be expected when joining up the ducks. Naaaah no problem said the guy. Okay.
We originally wanted the new and the old group to spend half a day next to each other but separate. But both groups upon hearing and seeing each other immediately wanted to come together.
However, when we opened the gate between paddocks, there was immediately a problem with all our older ducks ganging up on the poor junior - jumping over her, pecking at her, even sitting on her... We packed her back into the transport cage (very roomy, intended for large dogs).
She was very stressed, spent an hour or two just lying down not doing anything. Eventually she recovered, drank some, washed her head, ate some soaked grain and lettuce, checked and rearranged her feathers... We then let the other ducks approach the cage while keeping watch.
This seems to work - while they occassionally peck at her through the bars, she does not seem to be bothered; continues to stand up, drink, eat, fluff her feathers... Event wants to squeeze through the bars to join the flock and peeps at them to call them close.
We don't think this is a good idea today since the first contact went so badly - we'll keep her in the cage inside the house tonight. Tomorrow we plan to make a small wire enclosure and keep her in there over the day, then maybe over the day retry the contact. In the evening we take the measure of the situation and decide whether another day like that is warranted or do we risk putting everybody in the duck house overnight.
The other two new ducks were bullied to some extent (pecked at, hopped over, pushed away from water / grain) but nothing to that degree. The older one even started pecking back. I rearranged water and grain containers in such a way that there were 2 of each at every "feeding station" throughout the orchard - so that if the old guard crowded out the newcomers, they would still have an option while staying with the flock. This worked fine.
Since the junior seems so young and we are not sure what to believe about the level of care she received so far we will be adding peas and brewer's yeast to her meals and see how far we can come on that.