Years ago, I lost my own personal pit bull to a fast growing brain tumor. Unfortunately, in both human and veterinary medicine, brain tumors can result for no known reason. While genetics and environment may potentially have a role, the underlying cause for brain tumors is typically unknown.
The Havanese does not have to be really light. Depending on the size of a Havanese the weight ranges from 7-22lbs. I own a very athletic agility Havanese that stands 11â³ at the withers. She weighs 18-20lbs depending on how much training she does and her muscle mass. From the AKC Standard.
The Jetsons' dog Astro is also a Great Dane. The Great Dane has a shoulder height of 72-80 cm (28-31 in) and weighs at least 50 kg (110 lbs), as much as a dozen Toy Poodles! Some weigh up to 90 kg [200 lbs]. The Great Dane is a giant, powerful dog, but with great elegance and nobility.It has a long head with a deep muzzle, pronounced stop (point at which the muzzle meets the forehead), round eyes, and a scissors bite.ome weigh up to 90 kg [200 lbs]. The Great Dane is a giant, powerful dog, but with great elegance and nobility. It has a long head with a deep muzzle, pronounced stop (point at which the muzzle meets the forehead), round eyes, and a scissors bite.