Hyphantria cunea larva bionic pupation device

The utility model discloses a hyphantria cunea larva bionic pupation device which comprises a box body and a pupation device, the upper end of the side wall of the box body is evenly provided with air holes, the air holes are provided with gauze elements to prevent hyphantria cunea mature larvae from escaping, the top end of the box body is provided with a box cover with two sides capable of being opened, and the hyphantria cunea larvae can be conveniently placed and fed daily. A pupation device is arranged in the box body and comprises a pupation seat and pupation chambers, and the pupation chambers are uniformly arranged in the pupation seat. The hyphantria cunea larva bionic pupation device can simulate a soil environment, provide a concealed, moist and dark pupation environment for hyphantria cunea mature larvae and remarkably improve the survival rate and pupation rate of the mature larvae, and the pupation chamber in the pupation device can be independently taken out, so that hyphantria cunea pupae can