fall webworm (hyphantria cunea) caterpillar colony, creating webbed nests on large elm tree leaves.

agriculture arthropod biodiversity biology black background bug caterpillar caterpillars close closeup cocoon cocooning color creatures destructive detail dorsal view ecology entomology environment erebidae fall webworm garden pests group insects horizontal hyphantria cunea insect instar invertebrate isolated leaf lepidoptera macro macro nature night people outdoors pest control silk spring springtime summer texas usa webbed nest wild wildlife zoology houston