Extreme macro close up and extreme slow motion of a Western Tent Caterpillar moth walking on a wood railing and you can see the detail on his back

tent many invasive colony worm moth nature woods tree nest hairy pest utah outdoors bug closeup species science western hanging stem green large crawl web macro spring cocoon white larvae malacosoma insect communal branch invertebrate wildlife silk eggs weaving destructive americanum twig eastern social reef family desert caterpillars capitol