Anomalies, Malformations ou Maladies, le... - Association "Blanc Comme Neige" : Actions de prévention sur le Double Merle | Facebook
Fichier:Red merle border collie with double heterochromia.JPG — Wikipédia
What is A Double Merle? – Deaf Dogs Rock
Dog Birthday Card - Blue Merle Border Collie Sheep dog Freepost! | eBay
Red double merle Border Collie (homozygous merle dog). The duplicate merle gene causes depigmentation of coat, eyes, nose,… | Pretty dogs, Dog poses, Beautiful dogs
Merle (robe) — Wikipédia
Blue double merle Border Collie (homozygous merle dog). NEVER cross Merle X Merle dogs. Double merle dogs carry a variety of health p… | Collie, Tipos de raça, Raca