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Appearance characteristics
Butterflies are mostly between15 and 20 cm, and their bodies are divided into head, chest and abdomen. Two pairs of wings; Three feet. There are a pair of hammer-shaped antennae on the head, with thick ends and wide wings, which stand on the back when resting. Butterfly antenna is rod-shaped, and each node at the end of the antenna is thick and hammer-shaped. The body and wings have flat scaly hair. The abdomen is slender.
The largest is Papilio Queen Alexandra in eastern New Guinea, with a female wingspan of 3 1cm. The smallest butterfly in Afghanistan has a wingspan of only 7 mm, and its mouthparts are mouthparts. Feet are walking feet; Wings are scale wings; Totally perverted.
The scales on the wings of butterflies not only make them colorful, but also serve as raincoats for butterflies. Because the scales of butterfly wings are rich in fat and can protect butterflies, butterflies can fly even if it rains lightly.