Butterflies are harmless to humans. It is a member of the natural ecological cycle. In addition to bringing colorful visual beauty to human beings, it is also one of the heroes of plant pollination.
Colorful butterflies are flying in the beautiful flowers. Does it like this gorgeous and fragrant flower? Do you want to compare with flowers? Who is the most beautiful? No, they shuttle through the flowers every day to collect nectar to fill their stomachs.
Nectar is butterfly's favorite food. Its mouth is a long tube, which is rolled up when not in use, and stretched out when eating nectar, extending the tube to the place where nectar is stored at the bottom of stamens.
When collecting nectar, butterflies also play a role in spreading pollen, which plays a great role in the reproduction and growth of flowers.