The impacts of global warming on organisms and ecosystems have being received great attention in last couple years, while the relevant researches and monitoring programs are still wanted. Alpine animals and plants in low latitudes are excellent indicator species to monitor the impacts of climatic changes. In this project we select hynobiid salamanders (amphibian) as the indicator animal for long-term monitoring, they mainly distribute in the range of alpine national parks in Taiwan. First, we setup five sampling sites around Yushan areas. These sampling sites are Shishan, Lulin, Shenmu, Tatacha, and Yuanfeng. We did the survey in April and June, and discovered a total of 77 salamanders from these sampling sites. We analyzed their microhabitat features including cover objects and substrates. Most of cover objects that salamander used were stones, and usually different plants covered on the stone. Substrate types under the cover objects were plant detritus, pebbles, and soil. Average temperature of the cover objected 16.92±2.81℃, and average temperature of the substrate 14.12±2.40℃. Most individuals were adults. We discovered salamander egg sacs in June at Yuanfeng. As for Batongkuan area were surveyed in May, and found salamanders at Batongkuan and Baneike. The project is only at the very beginning stage, we still need more data to analyze and make suitable suggestions in the very near future.