Grasshoppers are insects that belong to the order Orthoptera, which also includes crickets and katydids. They are known for their powerful hind legs, which allow them to jump incredible distances in a single bound. Grasshoppers are herbivores and can be found in a variety of habitats, from grasslands to forests. They play an important role in the food chain as a food source for predators such as birds, reptiles, and mammals.