All About
Boxer

While Boxer generally tend to get along well with family pets, they can be aggressive toward other dogs, especially dogs of the same sex. They should be socialized from puppyhood on to accept doggie visitors as friends.

Because Boxers feel deep attachments to people, separation anxiety can develop. Proper levels of physical activity and mental activity can keep anxiety from being a problem.

The Boxer should do well on a high-quality dog food, whether commercially manufactured or home-prepared with your veterinarian’s supervision and approval. Any diet should be appropriate to the dog’s age (puppy, adult, or senior). Some dogs are prone to getting overweight, so watch your dog’s calorie consumption and weight level. Treats can be an important aid in training, but giving too many can cause obesity. Learn about which human foods are safe for dogs, and which are not. Check with your vet if you have any concerns about your dog’s weight or diet. Clean, fresh water should be available at all times.

The Boxer’s short, shiny coat requires very little grooming. A good once-over with a rubber curry-brush or a hound glove once or twice a week should keep him looking his best. The Boxer tends to be a clean dog, needing a bath only occasionally. His nails should be trimmed at least once a month unless naturally worn down on a hard surface, and to prevent tartar buildup his teeth should be brushed often—daily if possible.

Boxers are housedogs. Their short noses and short coats make them unsuited to living outdoors, although they'll enjoy having a fenced yard to play in. Boxers love to play. To keep their muscles toned and satisfy their need for exercise, plan on playing with them or walking them at least twice a day for half an hour. Play fetch, take him for long walks, or get him involved in dog sports such as agility or flyball. Giving your Boxer plenty of daily exercise is the best way to ensure good behavior. A tired Boxer is a good Boxer.Training is essential for the Boxer. He's so big and strong that he can accidentally hurt people by knocking them over if he doesn't learn to control his actions. The Boxer's temperament plays a role in his trainability. He's happy and excitable, bouncy, and a bit of a mischief-maker. Getting him to take training seriously requires starting early and using firm, fair training methods and positive motivation in the form of praise, play, and food rewards. Be consistent. Your Boxer will notice any time you let him get away with something, and he'll push to see what else he can get away with. Before you head to training class, settle him down a little with an energetic walk or play session. He'll focus better once he's got his ya-yas out. Patience is the key to housetraining your Boxer. Some are housetrained by 4 months of age, but others aren't reliable until they're 7 months to a year old. Take your Boxer out to potty on a regular schedule and praise him wildly when he does his business outdoors. Crate training is recommended.

Major concerns: cardiomyopathy, SAS, CHD
Minor concerns: gastric torsion, tumors, intervertebral disc degeneration, corneal erosion, colitis
Occasionally seen: none
Suggested tests: cardiac, hip
Life span: 8-10 years
Note: sensitive to heat and anesthesia; white boxers may be deaf.

The Boxer's ancestors were the German Bullenbeisser (a dog that descended from Mastiffs) and the Bulldog. The Bullenbeisser had been used as a hunting dog for centuries to hunt bear, wild boar, and deer. Its task was to catch and hold the prey until hunters arrived. Over time, Bullenbeissers lost their jobs on estates and began to be used by farmers and butchers to guard and drive cattle. The Boxer we know today was developed in the late 19th century. A Munich man named Georg Alt bred a brindle-colored female Bullenbeisser named Flora with a local dog of unknown origin. In the litter was a fawn-and-white male that was named Lechner's Box. This is believed to be the start of the line that would become the Boxer we know today. Lechner's Box was bred to his dam, Flora, and one of the litter was a female called Alt's Schecken. She was registered as a Bierboxer or Modern Bullenbeiser. Schecken was then bred to an English Bulldog named Tom to produce a dog named Flocki, who became the first Boxer to be entered in the German Stud Book after winning at a Munich show that had a special event for Boxers. Flocki's sister, a white female, was even more influential when she was mated with Piccolo von Angertor, a grandson of Lechner's Box. One of her pups was a white female named Meta von der Passage, who is considered to be the mother of the Boxer breed even though photographs of her show that she bore little resemblance to the modern Boxer. John Wagner, author of The Boxer (first published in 1939) said the following about her: "Meta von der Passage played the most important role of the five original ancestors. Our great line of sires all trace directly back to this female. She was a substantially built, low to the ground, brindle and white parti-color, lacking in underjaw and exceedingly lippy. As a producing bitch few in any breed can match her record. She consistently whelped puppies of marvelous type and rare quality. Those of her offspring sired by Flock St. Salvator and Wotan dominate all present-day." In 1894, three Germans named Roberth, Konig, and Hopner decided to stabilize the breed and put it on exhibition at a dog show. This was done in Munich in 1895, and the next year they founded the first Boxer Club. The breed became known in other parts of Europe in the late 1890s. Around 1903, the first Boxers were imported into the U.S. The first Boxer was registered by the American Kennel Club in 1904, a dog named Arnulf Grandenz. In 1915, the American Kennel Club (AKC) recognized the first Boxer champion, Sieger Dampf v Dom, owned by Governor and Mrs. Lehman of New York. Unfortunately, there weren't many female Boxers in the U.S. to breed to him, so he didn't have much influence on the breed. When Word War I broke out, Boxers were enlisted into the military, serving as messenger dogs, carrying packs, and acting as attack and guard dogs. Boxers started becoming popular in the U.S. in the 1940s when soldiers coming home from World War II brought their Boxer mascots with them. Through them, the breed was introduced to more people and soon became a favorite companion animal, show dog, and guard dog. The American Boxer Club (ABC) was formed in 1935 and gained acceptance by the AKC in the same year. In the early days, there was a lot of controversy within the club about the Boxer standard. In 1938, the club finally approved a new standard. The latest revisions of the standard were in 2005. Today, the Boxer ranks 7th among the 155 breeds and varieties registered by the AKC.