Excuse me, who knows the names, living habits and distribution areas of the following butterflies? I found them in Fujian.

Papilio is Insecta and Lepidoptera. It is the smallest butterfly in China. Its wings are only 2 cm apart, and it has two slender tail processes, much like the tail of a swallow. Usually flying very fast, it is difficult to catch. Distributed in Guangdong, Guangxi, Hainan and other places.

Host: Achyranthes and Achyranthes.

Biology: the front wings of adults vibrate violently, and the rear wings extend horizontally to the rear. They usually fly along forest paths and places not high above the ground, often rushing forward or retreating. They are greedy water absorbers, flying around on the water like dragonflies, so some people call them dragonflies. Strangely, the water meridian often spouts rhythmically from the end of the abdomen. Both sexes love to admire flowers and suck honey. Before sucking honey, their wings kept vibrating and their tails kept swinging. When they stop on flowers, their bellies will bulge. Usually flying very fast, it is difficult to catch. Eggs are laid on the back of the tender leaves of the host plant. Larvae perch on the back of leaves. Larvae have the habit of opening 1 round holes in the middle and side of leaves to feed. The mature larvae pupate on the back of leaves of other plants near the host plant. This species is subtropical and tropical.