Animal genetic resources for food and agriculture crop and livestock species in the early neolithic time period changed our human evolution and lifestyles. This ability to control food production led to major demographic, technological, political and military changes. Consecutively, thousands of years of natural and human selection, genetic drift, inbreeding, and crossbreeding have contributed to the diversification of animal genetic resources and increased the variety of environments and production systems that livestock keeping takes place. Relatively few species have been domesticated; out of the world's 148 non-carnivorous species weighing more than 45 kg, only 15 have been successfully domesticated. The proportion of domesticated birds used for food
International Centre for Birds of Prey International Centre for Birds of Prey The International Centre for Birds of Prey, formerly the National Birds of Prey Centre, in the United Kingdom houses a large collection of birds of prey with over 60 species of owls, eagles and hawks. It works towards the conservation of birds of prey through education, captive breeding, research and rehabilitation. The centre is located at Boulsdon near Newent in Gloucestershire. The Director is Jemima (Glasier) Parry-Jones. In March 2013 a new branch was opened at Duncombe Park in Helmsley, North Yorkshire. The ICBP was originally established, as the Falconry Centre, by Phillip Glasier