What season is the sound of frogs?

Frogs erupt in late spring and summer.

Frogs croak at different times in different regions, but the time is between March and September. Frogs generally occur in April, May and June, sometimes starting in March and ending in mid-September at the latest. Frogs spread far and attract females to breed, so the concentration time is mainly from March to September.

The reason why frogs croak

Every summer, frogs can often be heard in ponds, rice fields and ditches. Especially in the breeding season, the male frog barks loudly at the water's edge, the female frog hears the sound and the two frogs hug each other tightly. The female frog arranges the eggs in the water, and the male frog arranges the sperm in the water, so that the eggs and sperm can be fertilized in the water.

The reason why the male frog's cry is particularly loud is related to the structure of his mouth. Deep in the frog's mouth, there is a gap called "throat door". There are two vocal cords in the throat. When gas rushes out of the lungs, it will vibrate the vocal cords and make a sound. On both sides of the male frog's mouth, there are a pair of singing sacs on each side. It is very familiar that the singing capsule sings on the vocal cords. It's the frog's big mouth, with the frog's song.