Will different looking twins produce same offspring?

[J-Habs]

I have 2 young roosters from the same mom and dad, but they look different. One is big, one is small. One has a crest, one doesn't. Ones pure white, the other has red on his wings. Will they breed the same? Can one pass on genes that look like the other one?

 

[sourland]

Both may be carrying genes that look like the other one or their parents.

 

[SilverBirds]

They're not twins; they are siblings. Twins would have to hatch out of the same egg which is extremely rare.

Some traits are only passed down to a certain percentage of the offspring, which is why you may get slightly different looking birds from siblings.