Ten years after having discovered the first three specimens of Black-breasted males, I am proud to announce that after all those years, I still have the bloodline and, exactly ten years after that finding, I am still producing birds showing this unusual phenotype.
The male you may see in the pictures above was born in my aviaries during the breeding season of 2024, and I photographed it in January 2025.
I still have no idea of the exact transmission of this abnormality and I am still investigating.
Enjoy!













For more information about the black-breasted phenotype, see the first post: HERE