A golden eagle is seen during the opening day of an international falconry fair in Guillena, Spain. 西班牙圭莱娜的国际猎鹰集市的开幕第一天,人们得以见到一只真正的金鹰。
When choosing a species, the long-term requirement of that species within the falconry community also has to be taken into account. 当选择某一个品种时,从长期需求来看,鹰猎团体的品种也必须加以考虑。