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How does a robin sound

The robin's call is "beep beep".

The scientific name for the robin is cicada, and not all cicadas call, only the male cicada does. Male cicadas have a pair of articulators at the front of the abdomen, the articulators outside is a pair of semicircular cover, the cover has a piece of elastic film, called "tympanic membrane", tympanic membrane and acoustic muscles are connected to the tympanic membrane by vibration will emit sound, the sound of the gap in the cover under the occurrence of the **** sound, so the robin's song is very big.

The robin's call is a clear two-syllable sound, customarily described as "beep". Its sound is somewhat harmonic, and it is a sound between a squeak and a beep, with jumps that penetrate the air, a sound that repeats continuously, which is very pleasant to hear, especially in the summer. When encountering the sound of a robin, it is important to remain quiet and not interrupt the sound it makes.

Growth and reproduction of the robin

The robin will turn from a nymph into an adult in June to July every year then lay eggs in just a few days, and from the beginning of the egg, to the process of wakaba's life in the ground until the last time it sheds its shell and turns into an adult, and makes a big song in the trees, which is a period of time that usually lasts for one to two years. In cicadas, their larvae, also known as "wakame," are attracted to the female cicada by the sound of the male cicada's voice, which he then inserts into the tree with his pointed ovipositor tube and lays his eggs, which don't hatch until the next year, and then live in the soil for several years, or even a dozen years, before they break through the ground.

They have to shed their shells many times during their long lives, and the last time they do so is when they become adults. When they become adults, they make a sound, and the sound that male cicadas make is a sharp, loud sound that comes from vibrating the two bulbous membranes located on their abdomens at a high frequency of hundreds of times per second. This sound helps the female cicada to locate a suitable male cicada for mating.