female stick insect on leaves on nature background. walking stick insects, stick-bugs or ghost insect. close up ansect animal

female insect stick walking giant phasmatodea bug brown leaf phasmatidae nature animal wildlife fauna camouflage entomology macro wing biological leg twig breeding grasshoppers disguise like phobaeticus siam siamensis pinapavonis biologic tirachoidea wild ontario mimic evolution arthropod natural selection twigs tinema diapheromera femorata plant branch antenna species phasmida leaves background insects stick-bugs sticks ghost close ansect background insect