What does Tibetan x Jumbo Brown give you?

[Sir Sacabambaspis]

I have a recent hatch (24 chicks). Out of those 7 are Rosetta and 3 of them have almost the identical white markings under the beak.

Have you noticed that marking being passed down in the next generation?

Yeah like @eddie_van_quailen said it creates a Rosetta, but I feel like there's always the possibility of getting a chick that's looks like one of the parents due to that color being dominate.

 

[AloneNTheGarden]

Again, depending on the recessive genes they're carrying, most likely result based on this research would be 50/50 Pharoah/Rosetta.

Thanks so much! I just saw the chart, that’s super helpful.

 

[Oob Child]

iirc, pharoah x Tibetan will produce rosetta

Maybe that’s how I ended up with my Rosetta. The breeder said they didn’t have it, but that they had tibetans, pharaohs, grau fees, wilds.. I can’t remember the rest. It was some random person off gumtree.

 

[Oob Child]

Yeah, I checked again, and Tibetan is 2 copies of the Extended Brown gene, Rosetta is 1, Pharaoh/wild is 0. So Pharaoh x Tibetan should produce 100% rosetta, unless the Pharaohs are carrying any other recessive genes. Which, based on the fact that you got the one Tibetan from this hatch, I would say isn't unlikely. It will be a fun experiment for sure to see what you get! Genetics can be weird.

https://www.southwestgamebirds.com/genetics/
https://mainesconfettiquailfarm.com/color-breeding-101/
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That’s a load of colour mutations I had no idea existed..
They call this a learning platform for a reason!