The firefly in autumn is a kind of creature who is very persistent in love. It will grasp the life of only one summer and shine hard until it finds the other half. There are many kinds of fireflies. Different kinds of fireflies emit their own specific flash signals. When the female sees the flashing signal from the flying male of the same species, she will respond with a specific flashing signal.
Fireflies, male or female, glow in summer and autumn nights. The male is smaller than the female, but the flash is brighter. The flash emitted by fireflies is mainly the signal of courtship, which is used to attract the opposite sex to mate.