Looks like a goose egg to me its elongated more than rounded the one on the left in the video sounds like a goose to me also note the sack under here leg all my girls started getting that development right before they began to lay eggs. My girls got there lobs early so far my gander dost have...
My Gander has a screech to his voice much louder very distinctive while all the girls are a little more on the baritone curve. My gander will challenge straight on and the girls lower there heads to mark there space. The other way to tall is whatch when there doing there little breading ritual...