The Great Dane

The Great Dane (18th Cent. French: Grand Danois), also known as German Mastiff(German: Deutsche Dogge) or Danish Hound (German: Dänischer Hund), is a breed ofdomestic dog (Canis lupus familiaris) known for its giant size. The Great Dane is one of the world's tallest dog breeds; the current world record holder, measuring 109 cm (43 in) from paw to shoulder; 220 cm (7.2 ft) from head to tail, is George. Great danes were originally bred to hunt deer and wild boar.

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As described by the American Kennel Club, "The Great Dane combines, in its regal appearance, dignity, strength and elegance with great size and a powerful, well-formed, smoothly muscled body. It is one of the giant working breeds, but is unique in that its general conformation must be so well balanced that it never appears clumsy, and shall move with a long reach and powerful drive."The Great Dane is a short haired breed with a strong galloping figure. In the ratio between length and height, the Great Dane should be square. The male dog should not be less than 30 in (76 cm) at the shoulders, a female 28 in (71 cm). Danes under minimum height are disqualified.
From year to year, the tallest living dog is typically a Great Dane. Previous record holders include Gibson and Titan, however the current record holder is a blue Great Dane named Giant George who stands 43 in (110 cm) at the shoulder. He is also the tallest dog on record (according Guinness World Records),[6] beating the previous holder who was a brindle Great Dane named Shamgret Danzas, who stood 42.5 in (108 cm) at the shoulder.
The minimum weight for a Great Dane over eighteen months is 120 lb (54 kg) for males, 100 lb (45 kg) for females. Unusually, the American Kennel Club dropped the minimum weight requirement from its standard. The male should appear more massive throughout than the female, with a larger frame and heavier bone.
Great Danes have naturally floppy, triangular ears. In the past, when Great Danes were commonly used to hunt boars, cropping of the ears was performed to make injuries to the dogs' ears less likely during hunts. Now that Danes are primarily companion animals, cropping is sometimes still done for traditional and cosmetic reasons. In the 1930s when Great Danes had their ears cropped, after the surgery two devices called Easter Bonnets were fitted to their ears to make them stand up. Today, the practice is common in the United States and much less common in Europe. In some European countries such as the United Kingdom, Ireland, Denmark, Germany, parts of Australia, and in New Zealand, the practice is banned, or controlled to only be performed by veterinary surgeons.
(source : wikipedia)