Objective To identify Oncomelania hupensis snail habitats and areas with high transmissionpotential by GIS/RS.
目的应用地理信息系统和遥感技术（GIS ，RS）快速确定鄱阳湖区钉螺孳生地带及血吸虫病高危区域。
2
Birds can be infected by a variety of routes other than mosquito bites, and different species may have different potential for maintaining the transmission cycle.
除蚊叮外，鸟类还可以通过多种途径感染，但不同物种在维持传播循环方面的可能性也各不相同。
3
This raises questions about other ways of virus transmission and potential reservoirs of infection, like in free ranging ducks,” he added.