Quick answer
Grasshoppers are plant-eating insects famous for their powerful hind legs, which let them leap many times their own body length. They live in grasslands and fields, where they feed on leaves and stems, and many produce a chirping sound by rubbing body parts together. Most grasshoppers live for about a year or less.
Key takeaway
Grasshoppers are plant-eating insects famous for their powerful hind legs, which let them leap many times their own body length. They live in grasslands and fields, where they feed on leaves and stems, and many produce a chirping sound by rubbing body parts together. Most grasshoppers live for about a year or less.
Overview
Grasshoppers are plant-eating insects famous for their powerful hind legs, which let them leap many times their own body length. They live in grasslands and fields, where they feed on leaves and stems, and many produce a chirping sound by rubbing body parts together. Most grasshoppers live for about a year or less.
Biology
Grasshopper (Caelifera) is classified as Insect with conservation status Least Concern. Typical weight about 0.0003 kg; lifespan around About 1 year or less.
Ecology
Diet: Herbivore (leaves, grasses, stems). Habitat: Grasslands, meadows, fields, scrub. Movement and social systems reflect those pressures.
People and this species
Learn before you travel or keep related pets. Wild individuals are not toys; captive care needs species-specific husbandry.
Further reading
See the full Grasshopper profile for FAQs, taxonomy, and related guides on this site.
Powerful jumpers
Grasshoppers have large, muscular hind legs that store energy like a spring, letting them launch into leaps many times their own body length. Jumping helps them escape predators quickly, and many species can also fly to cover longer distances. The legs are the grasshopper's most distinctive feature.
Diet and feeding
Grasshoppers are herbivores that feed on grasses, leaves, and other plants using strong chewing mouthparts. Most cause little harm, but when conditions allow certain species to gather in huge numbers as swarming locusts, they can strip crops and become serious agricultural pests.
Sound and senses
Many grasshoppers produce a chirping or buzzing sound, often by rubbing a hind leg against a wing, a behavior called stridulation. These calls are used mainly to attract mates. Grasshoppers hear through simple ear-like organs located on the body rather than the head.
Life cycle and habitat
Grasshoppers develop through incomplete metamorphosis, hatching as small wingless nymphs that grow through several molts into winged adults. They are found in grasslands, meadows, and fields on most continents, and are an important food source for birds, reptiles, and other animals.
Research notes
Figures for grasshoppers (Caelifera) come from field studies, museum records, and conservation assessments that do not always agree on exact averages. Prefer ranges over single-point claims, and check whether a source describes wild, captive, or mixed populations.
Practical takeaways
If you encounter grasshoppers in the wild, prioritise distance and local guidance. If you care for related domestic or captive animals, match diet and housing to species needs rather than generic pet advice. Share accurate status information (Least Concern) when discussing conservation.
Sources
FAQs
Grasshopper: Key Facts & Natural History?
Grasshoppers are plant-eating insects famous for their powerful hind legs, which let them leap many times their own body length. They live in grasslands and fields, where they feed on leaves and stems, and many produce a chirping sound by rubbing body parts together. Most grasshoppers live for about a year or less.
What is the scientific name of the grasshopper?
Caelifera
What do grasshoppers eat?
Herbivore (leaves, grasses, stems)
Where do grasshoppers live?
Grasslands, meadows, fields, scrub
Are grasshoppers endangered?
Listed here as Least Concern. Check IUCN and national lists for the latest assessment.