What is a double merle? A dog that inherits two dominant versions of M is a double merle. In Australian Shepherds these dogs usually will have excessive amounts of white, be deaf in one …

Double merle Australian Shepherds (result of merle-to-merle breeding) have special needs but still make great pets.

This double whammy of the merle gene results in a homozygus merle or double merle puppy often referred to (incorrectly) as a lethal white. Lynette This is Kya, a female double merle …

2022年5月13日 · What is a Double Merle Australian Shepherd? A double merle Aussie happens when two merle Aussies are bred together and the puppy inherits two dominant M (Merle) …

What is a double merle? A double merle, sometimes called a “lethal white”, is a dog who was bred from two dogs with a merle patterned coat (see photo), such as some Australian Shepherds. …

2022年1月17日 · Merle Australian Shepherds (AKA Merle Aussies) have beautiful coat markings that can come in many colors including blue merle, red merle, double merle, harlequin merle, …

Aussies with two copies of the merle gene (a matching pair) are called homozygous merles, or double merles. These dogs have a high risk of eye deformities or deafness because of the …

2024年8月22日 · What Is a Double Merle? When a dog with the merle colouration (Mm) is bred to another merle dog, then there is a chance that a double merle (MM) will be produced.

2023年9月10日 · The health of Double Merle Aussies is predisposed to two major issues. According to the Australian Shepherd Health and Genetic Institute, Aussies are frequently …

Rescue and Sanctuary is a 501 (c) (3) Australian shepherd rescue specializing in double merle awareness. We are passionate about helping Australian shepherds and border collies, …