hello steemians.
Speaking of the butterfly diet, adult butterflies only eat fluids, usually nectar. The portion of the mouth is modified to be able to drink, but they are not able to chew solid food. A proboscis / trunk that acts as a drinking straw, curls beneath the butterfly's chin until it finds a source of nectar, or other liquid nutrients. He will then stretch out the tubular structure to suck his food.
