South China sika deer isolated by heavily populated lowlands. About 30 exists in the Tianmu Mountains in northern Zhejiang, 70 to 100 in southern Anhui, and 150 in northern Jiangxi. The population size in southern Guangxi is unknown, and a tiny population might exist in northern Guangdong as well. The population continues to decline due to poaching, and inbreeding is a matter of concern for the quality of its future population. South China sika deer The South China sika deer ("Cervus nippon kopschi") is one of many subspecies of sika deer. Standing tall at the shoulders, it is a small subspecies that is only
The purpose of a system is what it does be balanced by a more straightforwardly descriptive view. The term is used in many fields including biology and management. The purpose of a system is what it does The purpose of a system is what it does (POSIWID) is a systems thinking heuristic coined by Stafford Beer. Stafford Beer coined the term POSIWID and used it many times in public addresses. In his address to the University of Valladolid, Spain, in October 2001, he said "According to the cybernetician, the purpose of a system is what it does. This is a basic dictum. It stands for bald fact, which makes