brfallow

Les Roseicollis de Flo

Comparating paleheaded sf with normal and df

Youngs paleheaded df

Breeding tips

This mutation is not particularly difficult to breed but the transmission is not understood at 100% (normally semi-dominant), I expect results of few breeding tests. I saw a bird visually double factor paleheaded x normal, would have to give 100% paleheaded sf, but I got until now only normal (split paleheaded?). I saw in a contact in Belgium paleheaded sf 1 x normal female first gave a 100% normal (about 15-20 youngs) and with another female, 2 young paleheaded sf in one nest of 3 youngs. Myself, I have a couple "normal" x paleheaded sf which gives me almost as paleheaded df (8 youth 9), normal male is not derived from paleheaded.
To be sure to have paleheaded, you can pair paleheaded df x paleheaded df but it is not easy to find birds of this mutation, less in different bloodlines, with the poor interest of collectors for this color.

My objectives in paleheaded

I would like to resolve the exact transmition of this mutation in first.
make a work of selection in size.
Make special combo,especially in cinnamon and opaline-cinnamon which give nice visual birds. Maybe try also in bronze fallow, like the color is near cinnamon, but in first I need to breed bronze fallow and paleheaded not split of mutations sex-linked (other than opaline) to not "spoil" bloodlines of bronze fallow.

Some combo