What you are describing is my RatCha to a ‘T’. I swore as I was reading your post I thought I was reading the bio for my babygirl. Such an amazing dog. Only thing for me is I got her as a second hand dog on her way to a shelter, so potty training was never done, nor was she trained at all. So getting her when she was about a year and a half meant that she is pretty much puppy pad trained for life, and sometimes rugs and beds. I know she knows no better, and I have to be vigilant about taking her out. But is she is so shy she wont go potty on a leash. Mine barks a lot as well, but only at things that move outside and sounds that are not in visual range XD. But I will say I wont train her against doing it as it alerts me to everyones presence and that is very useful in a home intruder situation. Anyways. I couldn’t have asked for a kinder, more loving dog, even if she is a littler nervous most of the time.
The cost of a Beagle puppy varies depending on his place of origin, whether he is male or female, and whether he is best suited for the show ring or a pet home. Beagles are popular in the South and Midwest, so prices tend to be lower in those areas, usually ranging from $300 to $500. They are usually less common on the East and West Coasts, so prices can be higher, from $600 to $800. You should expect the puppies to have been raised in a clean environment, from parents with health clearances and show or field championships to prove that they are good specimens of the breed. Puppies have been temperament tested, vetted, dewormed, and socialized to give them a healthy, confident start in life. 

The first mention of the Beagle in the United States occurred in the town records of Ipswich, Massachusetts, in 1642. Before the American Civil War, people in the South used Beagles, but these dogs did not resemble English Beagles. However, when the war was over, English Beagles were imported for crossbreeding and to develop the modern American Beagle we know today. The last part of the 19th century saw the emergence of Beagles as popular competitors on the field and in exhibitions. Soon thereafter, this little hound dog with the melodic howl came to be amongst the most preferred family pets in the U.S.

The terrier mix dogs that we see and know today have a long breeding history. During the early 18th century, the terriers were crossed with hunting (explains their great sense of smell) or fighting (explains their guarding nature) dogs. This was done to improve their ability to hunt (either on land or in waters) or fight. By the 19th century, dog shows began to be organized, which resulted in careful and purposeful breeding. Since then, breeders started to breed dogs mainly as pets.
Their long floppy ears can mean that the inner ear does not receive a substantial air flow or that moist air becomes trapped, and this can lead to ear infections. Beagles may also be affected by a range of eye problems; two common ophthalmic conditions in beagles are glaucoma and corneal dystrophy.[55] "Cherry eye", a prolapse of the gland of the third eyelid, and distichiasis, a condition in which eyelashes grow into the eye causing irritation, sometimes exist; both these conditions can be corrected with surgery.[49] They can suffer from several types of retinal atrophy. Failure of the nasolacrimal drainage system can cause dry eye or leakage of tears onto the face.[49]
Pet Chihuahuas (that is, those bred or purchased as companions rather than show dogs) often range above these weights, even above 10 lb if they have large bone structures or are allowed to become overweight.[11] This does not mean that they are not purebred Chihuahuas; they just do not meet the requirements to enter a conformation show. Oversized Chihuahuas are seen in some of the best, and worst, bloodlines. Chihuahuas do not breed true for size, and puppies from the same litter can mature in drastically different sizes from one another. Also, larger breeding females are less likely to experience dystocia (obstructed labour). Many breeders try to breed Chihuahuas as small as possible, because those marketed as "teacup" or "tiny teacup" command higher prices.[17] Typically, the breed standard for both the Long and Short Coat Chihuahuas will be identical except for the description of the coat.[18] Chihuahuas have large, round eyes and large, erect ears, set in a high, dramatically rounded skull.[11]
In a 1520 letter, Hernan Cortés wrote that the Aztecs raised and sold the little dogs as food.[7] Colonial records refer to small, nearly hairless dogs at the beginning of the 19th century, one of which claims 16th-century Conquistadores found them plentiful in the region later known as Chihuahua.[8] Small dogs such as Chihuahuas were also used as living heating pads during illness or injury. Some believe this practice is where the idea of pain being transferred to animals from humans originated, which gave way to rituals such as burning the deceased with live dogs, such as the Techichi, to exonerate the deceased human's sins.[9] Chihuahuas as we know them today remained a rarity until the early 20th century; the American Kennel Club (AKC) did not register a Chihuahua until 1904.[10]
Just like Apple Head and Deer Head Chihuahuas, Teacup Chihuahuas are from the same breed but have a different appearance. A Teacup Chihuahua on average doesn’t weigh more than four pounds. In a household they may need a little more looking after due to their small size. Teacup Chihuahuas can have either short or long hair. Although a Teacup is much smaller in size, they still have the same confident and energetic personality as a full sized Chihuahua. It is also very risky for Teacup Chihuahuas to have puppies due to their size. It can cause many complications and put their life at risk. [34] Compared to the typical lifespan of a Chihuahua a Teacup's lifespan tends to be much shorter due to the health issues they are more prone to have because of their small size.[35]

The cost of a Beagle puppy varies depending on his place of origin, whether he is male or female, and whether he is best suited for the show ring or a pet home. Beagles are popular in the South and Midwest, so prices tend to be lower in those areas, usually ranging from $300 to $500. They are usually less common on the East and West Coasts, so prices can be higher, from $600 to $800. You should expect the puppies to have been raised in a clean environment, from parents with health clearances and show or field championships to prove that they are good specimens of the breed. Puppies have been temperament tested, vetted, dewormed, and socialized to give them a healthy, confident start in life. 
The cost of a Beagle puppy varies depending on his place of origin, whether he is male or female, and whether he is best suited for the show ring or a pet home. Beagles are popular in the South and Midwest, so prices tend to be lower in those areas, usually ranging from $300 to $500. They are usually less common on the East and West Coasts, so prices can be higher, from $600 to $800. You should expect the puppies to have been raised in a clean environment, from parents with health clearances and show or field championships to prove that they are good specimens of the breed. Puppies have been temperament tested, vetted, dewormed, and socialized to give them a healthy, confident start in life. 
Pit bulls also constitute the majority of dogs used for illegal dog fighting in America.[10] In addition, law enforcement organisations report these dogs are used for other nefarious purposes, such as guarding illegal narcotics operations.[11][12] use against police,[13] and as attack dogs.[14] On the other side of the law, pit bulls have been used as police dogs.[15][16]

Dog owners in the United States can be held legally liable for injuries inflicted or caused by their dogs. In general, owners are considered liable if they were unreasonably careless in handling or restraining the dog, or if they knew beforehand that the dog had a tendency to cause injury (e.g., bite); however, dog owners are automatically considered liable if local laws hold an owner strictly liable for all damage caused by their dog, regardless of carelessness or foreknowledge of a dog's tendencies. Homeowners and renters insurance policies typically provide liability coverage from US$100,000–300,000 for injuries inflicted by dogs;[66] however, some insurance companies limit their exposure to dog bite liability claims by putting restrictions on dog owners that they insure. These restrictions include refusing to cover dog bites under the insurance policy, increasing insurance rates for homeowners with specific breeds, requiring owners of specific breeds to take special training or have their dogs pass the American Kennel Club Canine Good Citizen test,[67] requiring owners to restrict their dogs with muzzles, chains, or enclosures, and refusing to write policies for homeowners or renters who have specific breeds of dogs.[66]
The word “beagle” is thought to have come from certain old French words meaning an open throat, a possible connection to the dog’s musical bay. It is also speculated that the dog’s name might have derived from old French, Celtic or English words meaning small. Beagle-like dogs were probably used for the popular sport of hare-hunting in England during the 1300s, but the term "beagle" was not used until 1475. Hunters would follow the dog on foot and sometimes even carry one in his pocket. There were several sizes of Beagles in the 1800s, but the pocket-size dogs were most popular. These small dogs measured only about nine inches and required the hunter's help while crossing rough fields. Because the smaller Beagles were slower and easier to follow on foot, they appealed especially to women, the elderly, and those who otherwise did not have the stamina or inclination to keep up with an active dog.
We own a 10 lb chi/terrier mix who has some serious itchy under belly hair loss going on. She has tested negative for allergies and has been on hydrolyzed food now for a month with no changes to her hair loss. She also takes appoquel daily. Along with this, she will randomly pee in the house. She seems like a very bright dog, so this trait is very frustrating. Not sure what the next step will be but would appreciate hearing from others in this situation.

Neck rising free and light from the shoulders strong in substance yet not loaded, of medium length. The throat clean and free from folds of skin; a slight wrinkle below the angle of the jaw, however, may be allowable. Defects-A thick, short, cloddy neck carried on a line with the top of the shoulders. Throat showing dewlap and folds of skin to a degree termed “throatiness.”

The merle coat pattern, which appears mottled, is not traditionally considered part of the breed standard. In May 2007, The Kennel Club decided not to register puppies with this coloration due to the health risks associated with the responsible gene, and in December of that year, formally amended its breed standard to disqualify merle dogs.[20] The Fédération Cynologique Internationale, which represents the major kennel clubs of 84 countries, also disqualified merle.[16] Other countries' kennel clubs, including Canada, Australia, New Zealand, and Germany, have also disqualified merle. However, in May 2008, the Chihuahua Club of America voted that merles would not be disqualified in the United States, and would be fully registrable and able to compete in AKC events. Opponents of merle recognition suspect the coloration came about by modern crossbreeding with other dogs and not by natural genetic drift.[21][citation needed]
The smallest breed of dog, the Chihuahua has a controversial history. One theory holds that it originated in China and was brought to the New World by Spanish traders, where it was then crossed with small native dogs. The other theory contends that it originated entirely in Central and South America, descending from the native Techichi. A small red dog was believed to guide the soul to the underworld, and every Aztec family kept such a dog that was buried with any deceased family member. To make matters worse for the Techichi, the Toltecs and their conquerors, the Aztecs, often ate dogs and the Techichi may have sometimes been on the menu. Despite what may have been short lives, the Techichis apparently were well cared for during life by the priests or their families. In fact, the most likely origin of the Chihuahua is a combination of these theories: the native Techichi was probably crossed with tiny hairless Chinese dogs, but again the date when this occurred is controversial.
As purebred dogs, beagles have always been more popular in the United States and Canada than in their native country England. The National Beagle Club of America was formed in 1888 and by 1901 a beagle had won a Best in Show title. As in the UK, activity during World War I was minimal, but the breed showed a much stronger revival in the U.S. when hostilities ceased. In 1928 it won a number of prizes at the Westminster Kennel Club's show and by 1939 a beagle – Champion Meadowlark Draughtsman – had captured the title of top-winning American-bred dog for the year.[21] On 12 February 2008, a beagle, K-Run's Park Me In First (Uno), won the Best In Show category at the Westminster Kennel Club show for the first time in the competition's history.[22] In North America they have been consistently in the top-ten most-popular breeds for over 30 years. From 1953 to 1959 the beagle was ranked No. 1 on the list of the American Kennel Club's registered breeds;[23] in 2005 and 2006 it ranked 5th out of the 155 breeds registered.[24] In the UK they are not quite so popular, placing 28th and 30th in the rankings of registrations with the Kennel Club in 2005 and 2006 respectively.[25] In the United States the beagle ranked 4th most popular breed in 2012 and 2013, behind the Labrador Retriever (#1), German Shepherd (#2) and Golden Retriever (#3) breeds.[26]
The Chinese dogs may have been brought over when a land bridge spanned the Bering Strait, or they may have been brought later by Spanish traders. When Cortes conquered the Aztecs in the sixteenth century, the little dogs were abandoned and left to fend for themselves. About 300 years later, in 1850, three tiny dogs were found in Chihuahua, Mexico. A few were brought to the United States, but they aroused only moderate attention. Only when Xavier Cugat (“the rhumba king”) appeared in public with a Chihuahua as his constant companion did the breed capture the public’s hearts. It experienced a meteoric rise in popularity and has continued as one of America’s most popular breeds.
The Pit Bull immediately strikes one as being a dog of power, passion and undying willingness. The brick-like head, which is especially broad between the cheeks (to house the powerful jaws), is carried upon a thickly muscled, well-defined neck. The neck runs into a deep, thick, well-sprung chest. The American Pit Bull is a very muscular, stocky, yet agile dog that is extremely strong for his size.The tail tapers to a point. The ears are generally cropped, though this is optional. Docked tails are not accepted by the UKC or the ADBA. The eyes are round. Both the ADBA and the UKC do not accept blue eyes or the coat color merle. The American Pitbull Registry does accept a merle coat. The teeth should form a scissors bite. Its coat is made up of thick, short, shiny hair. All colors are admissible. Shades of brown to red with a matching red/brown nose are referred to as red-nose Pit Bulls. Shades of gray with a matching gray nose are referred to as blue-nose Pit Bulls.
Violent interactions between humans and canines have been studied by the U.S. government,[30] notably the Center for Disease Control and Prevention (CDC),[31] as well as academic veterinary researchers.[1] The interpretation of these studies, breed identification and relevance[32] issues, and variable circumstances have given rise to intense controversy.[33][34][35]
Beagles are generally healthy, but certain health problems can affect them if breeders aren’t careful about performing health checks. They include hip dysplasia, a genetic malformation of the hip socket and certain types of heart conditions. Despite good breeding, Beagles may experience tears of the anterior cruciate ligament, which can require surgical repair, and intervertebral disc disease, a spinal problem that can make movement painful and may require surgical repair.

Unfortunately, Chihuahuas under 2 or 3 lbs are at greater risk when it comes to health. Their bones are more fragile. There isn't enough room in their mouth for healthy teeth. They can have difficulty regulating their blood sugar and can go into hypoglycemic shock if they go too long without eating. Their internal organs are often weak and can fail suddenly – you might come downstairs one morning and find them inexplicably dead in their basket.

Due to their athleticism and diverse breeding background, the Pit Bull breed tends to be hardy, with an average lifespan of 12 to 14 years, longer than many breeds of a similar size. There are some genetic conditions to be watchful for. The Pit Bull tends to suffer from bone diseases such as hip dysplasia, degenerative myelopathy and kneecap dislocation. The Pit Bull can also suffer from skin problems, such as mange and skin allergies, because of its short coat. Other health ailments seen in Pit Bulls include thyroid and congenital heart defects.
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