![]() ![]() It is their word and the breeders common usage is what we must accept as the correct definition.Īs you can see from Dr. a term which arose among breeders of livestock, created one might say, for their own use, and no one is warranted in assigning to this word a scientific definition and in calling the breeders wrong when they deviate from the formulated definition. Lush helps explain why a good definition of "breed" is elusive.Ī breed is a group of domestic animals, termed such by common consent of the breeders. For example, when is a crossbred animal considered a composite breed and when do we stop thinking about them as composites? Perhaps this definition from The Genetics of Populations by Jay L. Unfortunately this definition leaves some unanswered questions. The classic definition of a "breed" is usually stated as a variation of this statement.Īnimals that, through selection and breeding, have come to resemble one another and pass those traits uniformly to their offspring. ![]() We would welcome additional cooperative efforts so please let us know. We already have breeds from every inhabited continent and we have cooperative projects underway with individuals at a number of other Universities to add to our listings and to expand existing information. As time passes we will be expanding the educational and scientific information pertaining to breeds. We see this site as a continually growing resource. We hope you enjoy the information provided and find it both educational and fun. This site is intended as an educational and informational resource on breeds of livestock throughout the world. Welcome to the Breeds of Livestock resource presented by the Department of Animal Science at Oklahoma State University. ![]()
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