Search results
Results From The WOW.Com Content Network
Diseases attributed to the popular sire effect include copper toxicosis in Bedlington Terriers, rage syndrome in English Springer Spaniels, and histiocytic sarcoma in Bernese Mountain Dogs. Pedigree analysis of Bernese Mountain Dogs in France showed that only 5.5% of males and 13.2% of females are used for reproduction each generation, with 0. ...
There are various reasons for people to breed dogs. Some people may have personal reasons, such as wanting to own or give away puppies, and are not interested in pedigree. Breeders may also breed dogs for profit, for show, because of an interest in a particular breed, or to correct some issue and improve the soundness of a breed.
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.
New Hampshire lawmakers state in House Bill 1102 that birth defects and deformities like brachycephaly, or intentional breeding of animals with these defects, causes hardships in dogs' lives. The ...
Dogs can develop a variety of cancers and most are very similar to those found in humans. Dogs can develop carcinomas of epithelial cells and organs, sarcomas of connective tissues and bones, and lymphomas or leukemias of the circulatory system. Selective breeding of dogs has led certain pure-bred breeds to be at high-risk for specific kinds of ...
This category collects information about how dogs breed and how and why people breed dogs. ... Pedigree Dogs Exposed; Pedigree Dogs Exposed: Three Years On; Puppy mill;
Pedigree Dogs Exposed: Three Years On is a 2012 follow-up to the 2008 BBC One documentary, Pedigree Dogs Exposed (PDE). While this second programme looks at the positive changes made since the original film, it focuses on investigating areas of continuing concern.
Because pure-breeding creates a limited gene pool, purebred animal breeds are also susceptible to a wide range of congenital health problems. [3] This problem is especially prevalent in competitive dog breeding and dog show circles due to the singular emphasis on aesthetics rather than health or function.