It is true there have been incidents where children have been attacked and even killed, but this is not limited to the Pit Bull. Families of these victims have, understandably, called for breed specific legislation, placing the blame on the breed itself. However, a nine year long study released in 2013 cites that dog-bite related fatalities in the USA were characterized by ‘coincident, preventable factors’ and that the dog ‘breed was not one of these’. More important was a lack of supervision, failure to neuter the dog, inability of the victim to interact appropriately with dogs, mismanagement, neglect and abuse. Breed specific legislation is a reactionary tack which has little evidence to prove its efficacy. This was substantiated by President Barack Obama, who is quoted in the ASPCA statement.
In the United States they appear to have been employed chiefly for hunting rabbits from the earliest imports. Hunting hare with beagles became popular again in Britain in the mid-19th century and continued until it was made illegal in Scotland by the Protection of Wild Mammals (Scotland) Act 2002 and in England and Wales by the Hunting Act 2004. Under this legislation beagles may still pursue rabbits with the landowner's permission. Drag hunting is popular where hunting is no longer permitted or for those owners who do not wish to participate in hunting a live animal, but still wish to exercise their dog's innate skills.
In addition to organized beagling, beagles have been used for hunting or flushing to guns (often in pairs) a wide range of game including snowshoe hare, cottontail rabbits, game birds, roe deer, red deer, bobcat, coyote, wild boar and foxes, and have even been recorded as being used to hunt stoat. In most of these cases, the beagle is employed as a gun dog, flushing game for hunter's guns.
Tiny dogs often come with big health problems, and the Chihuahua is no exception. Many Chihuahuas live long, healthy lives, but conditions seen in the breed include breathing difficulties caused by a windpipe that collapses in on itself; luxating patellas; eye disorders; congestive heart disease; certain neurological conditions including hydrocephalus (fluid buildup in and around the brain), neuronal ceroid lipofuscinosis, a condition in which fatty pigments in the brain cause the progressive loss of brain function, and atlantoaxial subluxation, a neck deformity that may require surgical correction; obesity; and dental problems caused by the small size of their mouths.
The Pit Bull’s origins can be traced back to early 19th-century England, Ireland and Scotland. The canine’s ancestors were the result of experimentally crossbreeding different Bulldog and Terrier breeds for the purpose of bear- and bull-baiting, a blood sport in which the dog was trained to attack until the larger animal was defeated. When baiting was banned in the 1800s, the dogs were then bred for the sport of ratting and dog fighting. European immigrants introduced the Pit Bull breed to North America.
I wish I knew what my precious little girl is. She looks like a chihuahua terrier mix, but I have no way of checking. I am her third mom and she is so smart, has the knee slip thing and probably the cough thing. She follows me around all the time and loves to chase squirrels. She weighs 7 lbs, has floppy ears, light brown legs and black and brown hair on her back. She’s two years old has a brown black and white muzzle with large brown eyes and cutest face. Also she is short haired. I don’t know how to put a picture here or I would.
The Chihuahua is a tiny toy sized dog. The body is longer than it is tall. The head is well-rounded, apple in shape and the muzzle is short and pointed with a well-defined stop. Puppies have a soft spot on the top of the skull called a "molera," which usually closes by adulthood. The large, round eyes are set well apart and are dark, ruby, and may be lighter in white dogs. Eye color varies and are often dark, but the merle gene can produce a dog with blue eyes. The erect ears are large. Dewclaws may be removed. The tail is long, sickle-shaped and either curled over the back or to the side. The coat can be short, long and wavy or flat. All colors, both solid, marked or splashed are accepted. Colors include, but are not limited to, black, white, chestnut, fawn, sand, silver, sable, steel blue, black & tan and parti-color.
Whether you’re planning to get your new best friend from a breeder, a pet store, or another source, don’t forget that old adage “let the buyer beware”. Disreputable breeders and facilities that deal with puppy mills can be hard to distinguish from reliable operations. There’s no 100% guaranteed way to make sure you’ll never purchase a sick puppy, but researching the breed (so you know what to expect), checking out the facility (to identify unhealthy conditions or sick animals), and asking the right questions can reduce the chances of heading into a disastrous situation. And don’t forget to ask your veterinarian, who can often refer you to a reputable breeder, breed rescue organization, or other reliable source for healthy puppies.
Another myth about Pit Bull type dogs is that they have a locked jaw which is impossible to break. While many of these dogs do indeed have a strong bite, it is a myth that their jaw locks. It can be broken using a bite stick or by some of the other ways mentioned in our article on breaking a Pit Bull's bite. Another important factor in Pit Bulls is the tendency to dock their tails and ears which makes it more difficult to recognize the signs of aggression in these dogs.
In a 2014 literature review of dog bite studies, the American Veterinary Medical Association (AVMA) states that breed is a poor sole predictor of dog bites. Controlled studies have not identified pit bulls as disproportionately dangerous. Pit bull-type dogs are more frequently identified with cases involving very severe injuries or fatalities than other breeds, but the review suggests this may relate to the popularity of the breed, noting that sled dogs, such as Siberian Huskies, were involved in a majority of fatal dog attacks in some areas of Canada. Bite statistics by breed are not tracked by the CDC, AVMA or the American Society for the Prevention of Cruelty to Animals (ASPCA). State Farm Insurance spokeswoman Heather Paul stated "Pit bulls in particular are often misidentified when a bite incident occurs, so reliable bite statistics related to the dogs’ breed are unreliable and serve no purpose." The White House stated that "the Centers for Disease Control and Prevention looked at twenty years of data about dog bites and human fatalities in the United States. They found that fatal attacks represent a very small proportion of dog bite injuries to people and that it’s virtually impossible to calculate bite rates for specific breeds". 
I have a terrier maltese, I believe the terrier is parson or jack Russell. I disagree with the author with some of the notes negative traits. She is by far the best dog I have ever had! Better than every other dog I bring her around too. She flys with me on the plane, not a peep. Rides along for 8 hr drives, she loves to run around outside will play fetch, absolutely loves other dogs and especially kids. Very affectionate. And I’m not even really a dog lover but I fell in love with this one.
^ Patronek, Gary J., Sacks, Jeffrey J., Delise, Karen M., Cleary, Donald V., Marder, Amy R. (December 2013). "Co-occurrence of potentially preventable factors in 256 dog bite–related fatalities in the United States (2000–2009)". Journal of the American Veterinary Medical Association. 243 (#12): 1726–1736. doi:10.2460/javma.243.12.1726. PMID 24299544.
Hip Dysplasia: This is an inherited condition in which the thighbone doesn't fit snugly into the hip joint. Some dogs show pain and lameness on one or both rear legs, but others don't display outward signs of discomfort. (X-ray screening is the most certain way to diagnose the problem.) Either way, arthritis can develop as the dog ages. Dogs with hip dysplasia should not be bred — so if you're buying a puppy, ask the breeder for proof that the parents have been tested for hip dysplasia and are free of problems.
Pit bull is the common name for a type of dog descended from bulldogs and terriers. The pit bull-type is particularly ambiguous, as it encompasses a range of pedigree breeds, informal types and appearances that cannot be reliably identified. Formal breeds often considered to be of the pit bull-type include the American Pit Bull Terrier, American Staffordshire Terrier, American Bully, and Staffordshire Bull Terrier. The American Bulldog is also sometimes included. Mixed-breed dogs which physically resemble these breeds often get labelled as "pit bulls" by shelters. Many of these breeds were originally developed as fighting dogs from crossbreeding bull-baiting dogs (used to hold the faces and heads of larger animals such as bulls) and terriers. After the use of dogs in blood sports was banned, such dogs were used as catch dogs in the United States for semi-wild cattle and hogs, to hunt and drive livestock, and as family companions. Despite dog fighting now being illegal in the United States, it still exists as an underground activity, and pit bulls are a common type used.