Beautiful Duckies! - Are those Rouens?
I think YEWS are extremely toxic though - so keep them away from those.
According to Wikipedia the berries are not toxic, but the seed within.Yews are extremely toxic to humans but surprisingly, not to birds. I don't know about ducks specifically and would certainly never feed them Yew berries intentionally but we have a gorgeous old moss covered Yew tree that I see wild birds nibbling on all the time. I was surprised.
According to Wikipedia the berries are not toxic, but the seed within.
We have no yews growing here, but i would not dare to feed those berries to my greedy ducks. They could easily swallow needles or the seeds too, and who knows weather it is not a poison to a domesticated bird…