beetle worm. chrysalis of rhinoceros. japanese rhinoceros beetle. allomyrina dichotomous septentrionalis

allomyrina animal asia background bait beautiful beetle bug children chrysalis closeup cockchafer coil critter destroy dichotomous dig domestic education fishing garden gooey grub hairy horn immature insect japan japanese larva macro male maybug nasty natural nature pest pupa repugnant rhinoceros school science septentrionalis sick summer trypoxylus weevils white wigglers wildlife worm zoology