environ. |
ecological assessment Ecological assessment consists in monitoring the current and changing conditions of ecological resources from which success or failure of the ecosystem can be judged without bias; understanding more fully the structure and function of ecosystems in order to develop improved management options; developing models to predict the response of ecosystems to changes resulting from human-induced stress from which possible ecosystem management strategies can be assessed and assessing the ecological consequences of management actions so that decisionmakers can best understand the outcomes of choosing a particular management strategy (生态评估包括监测生态资源的现状及变化,以便正确地判断生态系统的成功或失败;更充分了解生态结构及功能,以开发更新的管理机制;建立模式以预测因人为压力所造成生态系统变化的回应,进而评估可能的生态系统管理策略,以及评估管理行动完成之后所造成的生态结果,让决策者更容易了解选择某一特定管理策略的结果。) |