Spatiotemporal Distribution and Main Influencing Factors of Grasshopper Potential Habitats in Two Steppe Types of Inner Mongolia, China

Grasshoppers can greatly interfere with agriculture and husbandry, they will breed grow rapidly in suitable habitats. Therefore, it is necessary to extract the distribution of grasshopper potential habitat (GPH), analyze spatial-temporal characteristics GPH, detect different effects key environmental factors meadow typical steppe. To achieve goal, this study took two steppe types Xilingol (the Inner Mongolia Autonomous Region China) as research object coupled them MaxEnt multisource remote sensing data establish a model. First, factors, including meteorological, vegetation, topographic, soil that affect developmental stages grasshoppers were obtained. Secondly, GPH associated steppes from 2018 2022 extracted based on Then, GPHs analyzed. Finally, explored. The results demonstrated most moderately areas distributed mainly southern part eastern parts Additionally, town Gaorihan, Honggeergaole, Jirengaole, well border Wulanhalage Haoretugaole became more for 2022. This paper also found temperature egg stage, vegetation type, precipitation amount nymph stage significant both steppes. slope played important roles steppe, whereas aspect had greater contribution These findings provide methodical guide control management further ensuring security husbandry.