colorado potato beetle sits on a potato bush

green insect leaf invertebrate flower animal plant nature produce food arthropod tree shrub wildlife branch colorado potato beetle sits bush cultivation concept activity agriculture americas beetle brindled bug chitin chrysomelid close-up closeup colorado crop culture damaged decemlineata eating entomology farm field garden gardening greed indigenous insect insects invertebrate jaws larva leaf leptinotarsa macro mandibles mating north obsessive orange pest plant potato prejudicial prepared season single striped summer usa vermin weevil yellow