What a nice big nest! I have no experience with broody ducks, so I am no help, but I am impressed with her skills!
I have a cayuga hen that better start setting before long, or I'm going to pen her up! She has been hiding her nest for 2 weeks, and I can't find it anywhere!
The size of the nest depends on the size of the bird. If she can cover all of them, then it's not too big.
Tossing some of the eggs is normal. It means that the eggs are no good most likely.
Have you not had a broody hen? I make my dad go and check my OEG hen's nest, I like to keep my skin, and she doesn't peck him for some reason
My Cayuga has never sat - in my book that I have on ducks it says that they are fair to good layers - so you have a 50% chance
the nest was alot bigger than she is and she did have eggs on the side... she could not cover then all up... needless to say... as my last reply.. I will tell you all what happened to the nest in a minute...
Glad to hear, tossing is normal
I have never had a broody duck hen, but have had brood chicken hens - I guess the same rules apply for both???
The nest will be however big she makes it. Mine have had small nest, but the other makes a big nest.
As for tossing eggs out. She will push out any eggs that are bad (from my experience only) and yes, she will be very protective. I have one that is protective and the other will just walk away
She is very protective... got attacked this morning...
Now for what happened to the nest -
she tore the nest down, scattered a whole bunch of eggs... made a new nest... small one... and now only has maybe 10 to 12 eggs... this is when I got attacked... I went into her area while hubby was feeding.. thought I would be safe... HECK NO!!! RUN... she attacked... and I let her know that was her domain... I got out quickly... she sat down on her NEW smaller nest and hissed at me to stay away... I much abliged her! So now, glad to know that the only eggs under her are good ones... I am just really baffled... I did not know ducks would tear down one nest... make a new one and roll the eggs to it... has anyone ever expeianced this??