Bouvreuil Ponceau – pastel brown ino Description: This mutation is a combination of the pastel brown factor and the ino factor. The result is both magnificent and spectacular. Note the depigmentation of the eye, which is linked to the ino factor. ArticlesComment sauver la patte d’un oisillon débagué ?Experience of breeding bullfinchesExperience of breeding the Grey-headed BullfinchLa gale des pattes (Docteur Thierry DELESTRADE-Jean-Michel EYTORFF)Plants, shrubs and trees whose berries attract birdsSpecies exhibiting colour mutations observed in breeding programmesGallery