Transboundary breed Transboundary breed A transboundary breed is a breed which is present in several countries. Transboundary species of the five significant livestock types (cattle, sheep, goats, pigs and chickens), have been developed for a hundred years or more in intensive manufacturing systems, which has led to global availability. A relatively small number of worldwide transboundary breeds compose the ever-increasing share of total global animal products. However, only in North America and the Southwest Pacific do the number of transboundary breeds surpass that of local breeds. There can be both regional and international types of transboundary breeds. Regional breeds are breeds that
Rideau Arcott traits they wanted to be expressed in the breed. The research flock was closed in 1974, and the breed was distributed to shepherds beginning in 1988. The Rideau name is a common one in Ottawa. The latter half of its name is an acronym for the Animal Research Centre in Ottawa. One of only a few livestock breeds developed in Canada, the Rideau is a synthesis of many different breeds. The breed is genetically 40% Finnish Landrace, 20% Suffolk, 14% East Friesian, 9% Shropshire and 8% Dorset Horn; the remaining 9% is Border Leicester, North Country Cheviot, Romnelet and Corriedale.