Effects of habitat fragmentation by artificial structures in Mongolian grasslands on endangered wild ungulates

我们测试了栖息地破碎化的影响，由国际铁路和蒙古边境蒙古瞪羚和亚洲野驴，长途跋涉，使用卫星跟踪，遥感和地面调查。研究结果表明，铁路和边界对野生有蹄类动物的屏障作用，在现有的道路上修建公路和铁路的必要性，以及国际合作对该地区长距离移动有蹄类动物保护的重要性

We tested effects of habitat fragmentation by an international railroad and borders in Mongolia on Mongolian gazelles and Asiatic wild asses that move long-distances, using satellite tracking, remote sensing, and ground survey. Results suggest barrier effects of the railroad and borders on the wild ungulates, necessity of over- and/or under-passes on exist and constructing railroads and road for animals, and importance of international cooperation for conservation of long-distance movement ungulates in this area