Generally, dog breeds were incorporated to give distinctive characteristics to certain classifications, thus, resulting to a substantial number of varieties.
However, people who breed dogs often find it hard to detect the specific characteristic of the resulting species. There are times that off springs appear to be different from their “parents.�
In dog breeding, experts contend that the off springs should have the same characteristics as their parents, both physical attributes and behavior. For example, a breeding pair of Retrievers should produce the black puppies because purebred Retrievers have black coats.
However, there are instances that retrievers produce puppies that have yellow coats. Hence, cases like this are not considered by the known Kennel clubs. What happens next is that these yellow retrievers are sometimes “euthanized� by dog breeders based on the notion that they want to curb the probable reoccurrence of such species.
This particular issue has long been debated by many dog experts and scientists because of the fact that there are certain instances wherein genetic consequences may intervene.
In addition, studies show that dog breeds, like the human race, have no specific scientific origins and that their breeds cannot even be identified and proven even by DNA. So, the chances of getting a purebred dog are not that common.
However, because of the existence of dog breeds, Kennel clubs only consider pure dog breeds on their competitions.
Today, there are about 160 dog breeds being recognized by the club, but most people can only recognize a dozen or two. In fact, even those who are experts in dog breeding may still confuse a certain breed as a cross between two dog breeds.
Hence, dog breeds should not be considered as a basis on whether or not a certain dog will bite. Most people have this thinking that there are dog breeds that will not bite.
People should keep in mind that dog biting is based on behavior, in which certain environmental and social variables trigger the behavior. Hence, experts contend that there is no breed of dog will attack somebody without any reason at all. This means that 99.9% of all dogs will not attack anyone as long as there are no viable reasons that will trigger the attack.
The bottom line is that dog breeds may still vary, depending on their genetic make-up. Hence, the foundation of classifying dogs according to their physical attributes and behavior may be affected by different factors.
No wonder why the issues about purebreds are endless.
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Jack Russell is a a long time dog fancier, visit his Dog Resources Blog and download his Free Dog Owners Handbook - it's Dog Gone Good! www.daveshealthbuzz.com/dogcare/
