The presence of insects in a corpse is a critical clue towards estimating the time of death for bodies dead for longer periods of time.
Life after death: How insects rise from the dead and transform corpses into skeletons - Dal News - Dalhousie University
Effect of different environmental conditions on the growth and development of Black Soldier Fly Larvae and its utilization in solid waste management and pollution mitigation - ScienceDirect
How Long Do Flies Live? Understanding the Fly Life Cycle
Why Forensic Entomologists Say Crime-Scene Investigators Should Carry Cans of Tuna
Blow fly, Life Cycle, Habitat & Diet
Decomposition: fly life cycle and development times - The Australian Museum
Flesh Fly Life Cycle: A Fascinating Journey Through Development - What's That Bug?
Maggots and Time of Death Estimation - ppt download
The Life Cycle of a Fly Explained