What is a "chalcidfly"?

A chalcidfly is a tiny insect belonging to the family Chalcididae, known for its delicate appearance and diverse species. These flies are often parasitic, laying their eggs inside the eggs or larvae of other insects, and their presence can have both beneficial and detrimental effects in various ecosystems. Chalcidflies play important roles in pest control, as they help control populations of agricultural pests, but some species can also be harmful to crops and stored products. Despite their small size, chalcidflies exhibit remarkable adaptations and behaviors that contribute to their ecological significance.