Puppy. Color. Gold. F1b Standard Border Collie Doodle. Ready for Christmas delivery or pick-up. Holiday boarding available! Special delivery prices now until the 24th! …. View Details. $1,550. Quick Summary. Merle is an incompletely dominant coat color pattern characterized by irregularly shaped patches of diluted pigment and solid color. Miniature Australian Shepherd puppy with merle pattern. Phenotype: The merle pattern is characterized by irregularly shaped patches with diluted pigment while other patches on the coat are fully The most common breed affected by the mutated MDR1 gene is the Collie, with 70% of tested Collies being affected. Australian Shepherds and Mini Aussies are a close second, with about 50% of tested dogs having the mutated gene. The remaining breeds on the list below are less commonly affected, yet are reported to carry the trait: Collies The cost of a blue merle Border Collie will be more expensive than other Border Collies. They can cost anywhere between $2,000 and $4,000, depending on age, gender, and other factors, whereas regular ones are priced between $700 and $1,500. Blue merle Border Collies are also available in rescue and shelters. Speak! 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, particularly those born with hearing and vision impairments as a result of merle-to-merle breeding. Speak! is a completely foster-based dog rescue, so we rely on volunteers to care for these pups until they find Aussies are also commonly seen with Merle patterns. They can also be completely tan, completely copper, or all white. Because of their coat colors and similar looks, Australian Shepherds are commonly confused with Border Collies. Shedding Frequency. As we’ve mentioned, Australian Shepherds do shed considerably. They are a double-coated breed Brenda Demeuse, who owned Boomer, left, thought he was a blue merle, and an Australian Shepherd mix (because of the "merle"). He looks more Border Collie to me, and he is an interesting-looking one at that, being tricolored, patterned white, and ticked. Another dog taken for a merle is ticked Bracken, left. Fashioned from top-tier hunting and herding genes, the Australian Shepherd Lab mix is essentially a working dog prodigy. Also called Aussiedor, Australian Sheprador, Aussie Sheprador, Aussie Lab, Sheprador, and Lab Aussie Mix, this hybrid is known for its intelligence and athleticism. But veteran dog owners will tell you that the most capable .

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