Co-dominant ball python gene · super form: Super NR Mandarin

NR Mandarin Ball Python: Genetics and Pairing Odds

NR Mandarin is a co-dominant (incomplete dominant) gene. One copy gives the NR Mandarin look, and two copies make the Super NR Mandarin, a stronger version of it. Bred to a normal, a NR Mandarin gives about half NR Mandarin babies; a Super NR Mandarin gives NR Mandarin babies every time.

In Lock and Lay, NR Mandarin can't be bought at the start. It turns up only as a spontaneous mutation, from a lucky egg, and the first breeder to hatch one gets their name on the discovery board.

What NR Mandarin pairings produce

Try NR Mandarin pairings yourself

Put any two animals into the ball python morph calculator for the full odds, hets and supers included. Or breed NR Mandarin ball pythons in Lock and Lay, a free ball python game where every clutch follows these same odds and the babies sell on a live market.

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Other co-dominant genes

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