The Doberman Pinscher (German pronunciation): Dobermann, or Doberman, is a medium-large breed of domestic dog originally developed around 1890 by Karl Friedrich Louis Dobermann, a tax collector from Germany. The Doberman has a long muzzle and stands on its toes (not the pads) and is not usually heavy-footed. Ideally, they have an even and graceful gait. Traditionally, the ears are cropped and posted, and the tail is docked. However, in some countries it is illegal to do so. Dobermans have markings on the chest, paws/legs, muzzle, above the eyes, and underneath the tail.
Doberman Pinschers are well known as intelligent, alert, and tenaciously loyal companions and guard dogs. Personality varies a great deal between each individual, but if taken care of and trained properly they tend to be loving and devoted companions. The Doberman is driven, strong, and sometimes stubborn. Owning one requires commitment and care, but if trained well, they can be wonderful family dogs. With a consistent approach they can be easy to train and will learn very quickly. As with all dogs, if properly trained, they can be excellent with children.
Appearance
Breed standards describe Doberman Pinschers as dogs of medium-large size with a square build and short coat. They are compactly built and athletic with endurance and swiftness. The Doberman Pinscher should have a proud, watchful, determined, and obedient temperament.The dog was originally intended as a guard dog,so males should have a masculine, muscular, noble appearance. Females are thinner, but should not be spindly.
Size and proportions
Although the breed standards vary among kennel and breed clubs, according to the FCI standard the dog typically stands between 68 to 72 centimetres (27 to 28 in),and The Kennel Club in the UK quote 69 centimetres (27 in) as being ideal; the female is typically somewhere between 63 to 68 centimetres (25 to 27 in), 65 centimetres (26 in) being ideal. The Doberman has a square frame: its length should equal its height to the withers, and the length of its head, neck and legs should be in proportion to its body.
There are no standards for the weight of the Doberman Pinscher except as given in the standard used by the FCI. The ideal dog must have sufficient size for an optimal combination of strength, endurance and agility.[The male generally weighs between 40–45 kilograms (88–99 lb) and the female between 32–35 kilograms (71–77 lb)
Color
Two different color genes exist in the Doberman, one for black (B) and one for color dilution (D). There are nine possible combinations of these alleles (BBDD, BBDd, BbDD, BbDd, BBdd, Bbdd, bbDD, bbDd, bbdd), which result in four different color phenotypes: black, red, blue, and fawn (Isabella). The traditional and most common color occurs when both the color and dilution genes have at least one dominant allele (i.e., BBDD, BBDd, BbDD or BbDd), and is commonly referred to as black or black and rust (also called black and tan). The red, red rust or brown coloration occurs when the black gene has two recessive alleles but the dilution gene has at least one dominant allele (i.e., bbDD, bbDd). "Blue" and "fawn" are controlled by the color dilution gene. The blue Doberman has the color gene with at least one dominant allele and the dilution gene with both recessive alleles (i.e., BBdd or Bbdd). The fawn (Isabella) coloration is the least common, occurring only when both the color and dilution genes have two recessive alleles (i.e., bbdd). Thus, the blue color is a diluted black, and the fawn color is a diluted red.
Expression of the color dilution gene is a disorder called Color Dilution Alopecia. Although not life-threatening, these dogs can develop skin problems.
In 1976, a "white" Doberman Pinscher was whelped, and was subsequently bred to her son, who was also bred to his litter sisters. This tight inbreeding continued for some time to allow the breeders to "fix" the mutation. White Dobermans are a cream color with pure white markings and icy blue eyes. Although this is consistent with albinism, the proper characterization of the mutation is currently unknown. The animals are commonly known as tyrosinase-positive albinoids, lacking melanin in oculocutaneous structures. This condition is caused by a partial deletion in gene SLC45A2.
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