Fruit and fruit omnivore. Carnivory is stronger than phytophagy. Natural fruits mainly feed on insects and field pests. He is the guardian of the field and an expert in catching pests! Guo is rich in food, including plants, insects and omnivores. Soybeans, cabbage, rape and carrots are all plants. Locusts, cicadas and Tenebrio molitor are all insects. Corn flour, soybean flour and pumpkin flowers are omnivorous. The male winged individual has a sound generator near the front wing, which makes sound by rubbing the left and right wings.