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leafhopper

leafhopper

1 8.2
A small jumping insect that sucks sap from plants and can damage crops
  • noun
  • /ˈliːfˌhɒpər/
  • Specialized
translation icon : salta hojas
  • Leafhoppers are known to transmit viruses that can devastate tomato and cucumber plants.
  • leafhoppers and bugs
  • leafhopper insect
  • black-faced leafhopper

Examples

  • Farmers often struggle with leafhoppers because they can quickly damage their fields.

  • In May, the researchers used their new test to sample hundreds of leafhoppers, squash bugs, and other insects.

    Academic text (1997)
  • So a variety of alfalfa may be unappetizing to one leafhopper but tasty to another.

    Academic text (1995)
  • The researchers' next step will be to start monitoring the leafhoppers' movements, feeding behavior, and geographic distribution.

    Academic text (1997)
  • That information could give growers an edge in staving off a leafhopper-caused outbreak.

    Academic text (1997)
  • Known to scientists as Homalodisca coagulata, the lively leafhopper is now set to attack other grape-growing regions in the Golden State as well.

    Academic text (2001)
  • In addition to leafhoppers and squash bugs, they also looked at aphids, which tap into the plant's sweet, rich sap.

    Academic text (1997)
  • Leafhoppers (Cicadellidae) were also well represented at 42 species, comprising 22% of the Hemiptera.

    Academic text (2010)
  • The scientists' chief suspect is a little-known species of leafhopper, a winged insect that can easily infect plants with the microorganism as it probes for sap.

    Academic text (1997)
  • The leafhopper sucks the sap from plants, harming crops in the process.

Synonyms

family Cicadellidae
vsleafhopper
  • Specialized
9.6

A group of small jumping insects called leafhoppers that often harm crops

refers to a single small sap-sucking jumping insect that damages crops

Surface Forms

leafhopper singular
leafhoppers plural

Morphology

leafhopper = leaf + hopper (transparent) = leaf + hopper

The compound is directly formed from the familiar words 'leaf' and 'hopper' so the meaning (an insect that hops on leaves) is predictable.

Etymology

Leafhopper is made of two English words: leaf meaning 'leaf' and hopper from hop meaning 'to jump', like in grasshopper. So a leafhopper is literally a small insect that 'jumps' on leaves and sucks plant sap, which explains why it can damage crops.