Thank you! I had completely overlooked that I would get some red/ dominant white offspring. I only hold back a few each year to carry on with, so I should hopefully be able to avoid too much dominant white in the future.Probably yes.
Yes, that should be the case.
Mostly correct. Because Dominant White is dominant, it cannot hide. If a chicken shows large amounts of black or blue, they do not have Dominant White.
But Dominant White does not affect gold or red shades, so a "red" chicken might have Dominant White (example: Red Sexlink hens with white tails) or not have Dominant White (example: Rhode Island Reds with their black tails.)
Probably 50/50 for what percent of his chicks show Dominant White.
For example, from a hen who is pure for E (Extended Black), half the chicks will be black and half will be white.
From a hen like that but showing blue, 1/4 of the chicks will be black, 1/4 blue, and 1/2 white (half the whites also having blue, but you can't see it because of the white.)
From a red hen with a black tail, chicks should be:
1/4 red with a black tail
1/4 red with a white tail
1/4 silver with a black tail
1/4 silver with a white trail (i.e. like the rooster)
All of them could have some black or white in other places than the tail (look at Columbian-colored chickens and Red Sexlinks for typical locations of the black or white.)
I have some other pullets, not pictured above, that are barred. If I put him over them how would that work out in regard to the dominant white and barring?
Still 50/50? Would all the offspring either express or carry barring?