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chalcidfly

chalcidfly

9.9
A very small wasp-like insect whose young live inside and eat other insects' eggs or baby insects
  • noun
  • /ˈkæl.sɪdˌflaɪ/
  • Specialized
translation icon : chalcid
  • Scientists observed a chalcidfly depositing its eggs inside the larvae of crop-damaging beetles.

Examples

  • The chalcidfly is often used in agriculture to control populations of harmful pests.

  • Gardeners appreciate the role of the chalcidfly in maintaining the balance of garden ecosystems.

  • The chalcidfly is often used in biological pest control.

  • Many farmers rely on chalcidflies to manage pest populations.

  • Gardeners appreciate the role of the chalcidfly in controlling harmful pests in their gardens.

  • Scientists observed a chalcidfly laying its eggs in the larvae of harmful beetles.

  • The chalcidfly is commonly employed by farmers as a natural method to reduce pest populations.

Synonyms

chalcid wasp
vschalcidfly
  • Specialized
9.9

A very small wasp whose young grow inside other insects' eggs or young, helping to control pests

stresses small parasitic insects often used deliberately as a natural control
chalcid
vschalcidfly
  • Specialized
9.9

A tiny wasp that lays eggs in other insect eggs or young insects and helps control pests

focuses on their parasitic larvae and practical pest control use
chalcid fly
vschalcidfly
  • Specialized
9.9

A very small wasp that lays eggs in other insects' eggs or young and helps control pests

is the same but emphasizes small size and parasitic lifecycle
chalcis fly
vschalcidfly
  • Specialized
9.9

A small wasp that lays eggs inside other insects so its young eat them

is the general small parasitic insect used for natural pest control

Surface Forms

chalcidfly singular
chalcidflies plural

Morphology

chalcidfly = chalcid + fly (semi-transparent) = chalcid + fly

The word is a transparent-looking compound of 'chalcid' + 'fly', but 'chalcid' is a technical term that most B1 learners will not know, so the compound's meaning is clear only to specialists.

Etymology

Chalcidfly comes from the old Greek root chalkos, which means 'copper', because many of these tiny wasp-like insects have a shiny, metal colour. They are not true flies but very small wasps that lay their eggs inside other insects, so the name helps you remember a 'small, coppery insect' that gardeners use to control pests.