It is normal for grasshoppers to jump home to serve their health. Without warning.
Grasshoppers are locusts.
Characteristics and habits of grasshoppers:
The hind legs are developed, so you can jump several times longer than your body with them.
Incomplete abnormal insects, larvae and adults are similar, only the difference between wings. The hind wings are translucent.
Some species of locusts have degenerated into smaller wings, and some species, such as locusts, have lost the ability to fly.
The body color is green and brown, regardless of species; It is the protective color of the living environment.
Locusts have large mouths and developed jaws, and feed on plant leaves. Locusts like to eat reed, barnyard grass, white grass, dog tooth grass and Artemisia, shrimp grass and Salicornia bigelovii Torr. Some locust species are omnivorous, and they also eat the dead bodies of insects, even the dead bodies of the same kind.
Some kinds of males make sounds to attract females, but they make sounds by rubbing their wings and hind legs, which is different from the pronunciation structure of crickets making sounds with their front wings.
Usually green, brown or black, with a big head and short tentacles; The front chest backboard is hard, extending to the left and right like a saddle, and the middle chest and back chest can't move when they heal.
Feet, especially hind legs, have strong muscles and hard exoskeletons, so they are experts in jumping. The tibia has a sharp saw and is an effective defensive weapon. The ovipositor has no obvious protrusion, which is the biggest difference from the owl.