摘要: Ecological mitigation comprises removal of specimens, changing their behavior or manipulating habitat. In the case protected species, such measures may not be applicable restricted in one other way. This chapter describes existing approaches and discusses limitations context conflict species efficacy cost-effectiveness. It outlines minimum, standard advanced identifies risks. The conclusions put ecological wider stress amongst others that a thorough understanding biology ecology is essential, traditional knowledge misleading, human dimensions emotions are essential aspects costs different methods rather secondary nature.