Fly Puparium (Fly Pupa)

Found in various environments ranging from soil and decaying organic matter to indoor locations near food sources.

The pupa does not eat; it is a non-feeding life stage. The preceding larval stage (maggot) typically feeds on decaying organic material.

Stationary phase of the life cycle where the larva transforms into an adult fly; the outer skin of the last larval instar hardens to form the protective puparium.

Primarily a sanitation concern indoors; they can indicate the presence of decaying organic matter. Ecologically, they are vital for decomposition and nutrient recycling.