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.
This is a very large breed, with males weighing 100 to 130 pounds and standing up to 32 inches. The female can weigh as much as 85 pounds but stands only a few inches shorter.â¦ The coarse white coat and dense, soft undercoat give the Great Pyrenees the appearance of a bear. In fact, some people even say the dog has a majestic look.