The study looked at how grazing by livestock affects the diversity of small animals like insects in Mongolia. They used traps to catch these animals and found that the type of habitat and how much grazing there was had a big impact on the number and types of animals they found. In some areas, moderate grazing had the biggest effect on the animals living there. Different types of animals also reacted differently to changes in grazing. This information can help make better plans for protecting these animals and managing grazing in different habitats.