외래생물 위해성평가 사례에 기초한 외래 양서·파충류 위해성평가 항목 및 방법 비교에 관한 연구

The inflow of invasive species into the Republic of Korea ecosystem has been increased due to the increase in human and material exchanges between countries, causing domestic ecosystem disturbances and economic loss. In order to solve the problems, we need to develop invasive amphibian and reptile risk assessment technologies. Accordingly, this study compared the assessment items and methods of invasive species risk assessment to prepare basic data for the invasive amphibians and reptiles risk assessment of the Republic of Korea. The result showed that the assessment items consisting of 'Introduction', 'Establishment', 'Spread', and 'Impact' are used at an equal frequency and rate in invasive species and amphibian·reptile risk assessment in the Republic of Korea and overseas. In addition, ‘Risk Stage', through the 'Score' was used at the highest frequency and rate in the assessment methods. Our studies are expected to help prepare basic data for the invasive amphibians and reptiles risk assessmen of the Republic of Korea, aimed at predicting damage to the domestic ecosystem and preventing the spread of the invasive species in the Republic of Korea.