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  2. American Pit Bull Terrier - Wikipedia

    en.wikipedia.org/wiki/American_Pit_Bull_Terrier

    The American Pit Bull Terrier (APBT) is a dog breed recognized by the United Kennel Club (UKC) [1] and the American Dog Breeders Association (ADBA), [2] but not the American Kennel Club (AKC). [3] It is a medium-sized, short-haired dog, of a solid build, whose early ancestors came from England .

  3. Family-based QTL mapping - Wikipedia

    en.wikipedia.org/wiki/Family-based_QTL_mapping

    Pedigree records are kept by plants breeders and pedigree-based selection is popular in several plant species. Plant pedigrees are different from that of humans, particularly as plant are hermaphroditic – an individual can be male or female and mating can be performed in random combinations, with inbreeding loops. Also plant pedigrees may ...

  4. Breed registry - Wikipedia

    en.wikipedia.org/wiki/Breed_registry

    Such registries usually issue certificates for each recorded animal, called a pedigree, pedigreed animal documentation, or most commonly, an animal's "papers". Registration papers may consist of a simple certificate or a listing of ancestors in the animal's background, sometimes with a chart showing the lineage.

  5. American Dog Breeders Association - Wikipedia

    en.wikipedia.org/wiki/American_Dog_Breeders...

    [14] [15] In response, the ADBA's breed standard for the APBT includes a disclaimer forbidding its use in determining if a dog meets the definition of a prohibited or restricted dog for breed-specific legislation. [16] In 2009 the ADBA, along with the Endangered Dog Breeders Association, filed an amicus brief in the case of United States v.

  6. Pedigree chart - Wikipedia

    en.wikipedia.org/wiki/Pedigree_chart

    The word pedigree is a corruption of the Anglo-Norman French pé de grue or "crane's foot", either because the typical lines and split lines (each split leading to different offspring of the one parent line) resemble the thin leg and foot of a crane [3] or because such a mark was used to denote succession in pedigree charts.

  7. American Kennel Club - Wikipedia

    en.wikipedia.org/wiki/American_Kennel_Club

    The American Kennel Club (AKC) is a registry of purebred dog pedigrees in the United States. In addition to maintaining its pedigree registry, this kennel club also promotes and sanctions events for purebred dogs, including the Westminster Kennel Club Dog Show, an annual event which predates the official forming of the AKC, the National Dog Show and the AKC National Championship.

  8. Coefficient of inbreeding - Wikipedia

    en.wikipedia.org/wiki/Coefficient_of_inbreeding

    In this pedigree chart, G is the progeny of C and F, and C is the biological uncle of F. To find the coefficient of inbreeding of G, first locate a loop that leads from G to the common ancestor through one parent and back down to the other parent without going through the same individual twice.

  9. Pit bull - Wikipedia

    en.wikipedia.org/wiki/Pit_bull

    Pit bull is an umbrella term for several types of dog believed to have descended from bull and terriers.In the United States, the term is usually considered to include the American Pit Bull Terrier, American Staffordshire Terrier, American Bully, Staffordshire Bull Terrier, and sometimes the American Bulldog, along with any crossbred dog that shares certain physical characteristics with these ...