Medicocriminal Entomology Lyrics

When unidentified remains are relinquished to our care
That are so decayed and liquefied as to make diagnosis quite a chore
When the putrescent canvas of death is teeming with bristling life
With tiny anthropoid stowaways nestled in every pore...
My autopsy technicians mistake the corpse shudder for a cadaveric spasm
But upon closer inspection they witness the nauseating wave of insect activity
The feasting and chatter drowns the neon hum from the morgue lamps and fans
And the ambient temperature rises 5 degrees as their chitinous bodies skitter in putridity...
The corpse is alive...reanimated through entomological means
The John Doe swells...as parasitic activity literally bursts through his seams
Seeping rivers of eggs...hatching larvae are hurriedly washed down the drain
Call the Forensic Entomologist...everyone knows he's got bugs on the brain...
...Carcass hive...
...Cadaverine nest...
The Forensic Entomologist is a specialist in this field
Of which there are three separate and distinct components
The Urban field deals with insect/human environment matters
Stored-Products handles infestation of commodities and products...
But the one that we require is the Medicolegal Entomology field
With its eccentric bug experts and their forensic Ph.D.'s
They've classified and catalogued their necrophilous winged friends
And can determine PMI by the stadiums and stages of insect activity...
...Blowflies...spiders...beetles...mites and lice...
...Maggots...larvae...pupa...hatch and fly...
...Crawling...squirming...breeding...burrowing...
...Medicocriminal entomology...
The Forensic Entomologist will analyze the cadaveric colonization
Taking samples and noting the current state of the Blowfly population
After determining the extent of the recent Coleoptera infestation
He will estimate the time of death so that we may continue with the examination...
...When tissue liquefies and attracts the clavicorn ...
...The flies are drawn and oviposit their eggs...
...From this predictable process, tiny maggots are born...
...Named Instar Larvae, which then grow to Prepupae...
The maggot molts through three instar stages, plumping as they gnaw
Colonies hatch together and migrate across the corpse as a collective group
As a result of this infestation, they disseminate bacteria and secrete enzymes
Which enable nearly all of the soft tissue to be dissolved and consumed...
Depending on the habitat and the abundance of the region
The expert can determine if the Diptera is currently in season
Whether the Bottle fly prefers bright sunlight or shade
And if the Coleopteran is nocturnal or active during the day...
Oviposited eggs encrust the natural orifices and moist recesses
Maggots swim in wound sites consuming rotting necrotic flesh
The examiner's gloved hand is thrust wrist-deep in this bug colony
Searching through the thriving mush for additional squirming evidence...
...Parasitic swarm...
...Maggot colony...
...Blowflies...spiders...beetles...mites and lice...
...Maggots...larvae...pupa...hatch and fly...
...Crawling...squirming...breeding...burrowing...
...Medicocriminal entomology...