caterpillar of a butterfly acronicta rumicis on a green mint leaf

acronicta agriculture animal arthropod background biology botany bug butterfly camouflage caterpillar condition conservation crawling eating ecosystem entomology environment environmental fauna fluffy furry fuzzy garden green growth grub hairy insect invertebrate isolated larva leaf lepidoptera life mint multicolored natural nature outdoor pest plant protective rumicis slow striped voracious white wildlife worm