Name:   mottle   Inheritance:   autosomal multi factorial   Symbol:   mo   Type mutation:   eumelanin mutation   Characteristics: Progressive pied   Remarques: Comparable with vitiligo in mammals   These species are carrying the gene / allele for mottle Agapornis canus Gray-headed Lovebird Agapornis fischeri Fischer's Lovebird Agapornis lilianae Lilian's Lovebird Agapornis nigrigenis Black-cheeked Lovebird Agapornis personatus Yellow-collared Lovebird Agapornis roseicollis Rosy-faced Lovebird