The succession on cadavers happens IN a fairly predictable sequence And can be used in estimating time of death If the body has been lying around for some time Since insects arrive on the body soon after The death to know the age of the animals Will lead you to the time of death After the initial decay And your body begins to smell Different kinds of insects are Attracted to the corpse After some short time depending on the species And temperature the eggs hatches into Larvaes become restless and begin to wonder Forensic entomology Forensic entomology Now in the prepupal stage As putrefaction develops more species arrive At the scene when the body is drying out Certain mites will be around Analyzing the dead insects fauna Their graves are human remains Can figure where the cadaver has been