Monarch butterfly larvae, Danaus plexippus, on milkweed, Asclepias syriaca L, Eliot, York County, Maine.
Monarch butterfly larvae, Danaus plexippus, on milkweed, Asclepias syriaca L, Eliot, York County, Maine.
Keywords: Monarch butterfly larvae, Danaus plexippus, milkweed, Asclepias syriaca L, Eliot, York County, Maine, nature, outdoors, insect, insecta, caterpillar, northeast, North America, USA, ME, United States of America, butterly, Monarch, larvae, host plant, host, plant
