Forensic entomology is the study of how insects and the dead are correlated together. The history of forensic entomology dates all the way back to the thirteenth century in China. Through an extensive of research and trial and error, future examiners and entomologist, were able to learn about the post-mortem interval and also the general cycle of insects in a body at a given time of the interval. Since this time, entomology has evolved into a reputable method of forensic evaluation. Technology has improved over the years, and has opened the door for more extensive analysis and evaluation of insects that are a product of dead and decaying corpses. As a result of these improvements, insects can offer a lot of information about the corpse, such as if it was diseased or also the cause of the death.
In the thirteenth century, Chinese lawyer Sung Tzu, provided a case in his book “Hsi yuan chi lu” a stabbing near a rice field and then the next day blow flies were present around the body. Several centuries later, in nineteen seventy six, the concept of blow flies attraction to blood was confirmed by Leclercq and Lambert when they found blow flies laying eggs in the blood of a corpse only six hours after the death (Hart, 2010).
Maggots have been witnessed and noted since the Middle Ages. The study of maggots during this time, and even through the present, offer insight to what the maggot does to the body at different intervals of time, and also the life cycle of a maggot. Many have described that maggots eat away internally, which leads to weight and size reduction, but often leave the skin itself intact and preserved. During the eighteenth and nineteenth century, exhumations (digging up buried bodies) were taking p...
... middle of paper ...
...n the criminal justice field, is figuring out the post-mortem interval of a deceased body or of a neglected individual (Hart, 2010).
With an extensive history, dating all the way back to the thirteenth century, forensic entomology, has become an important factor in helping figure out the post-mortem interval of a deceased or neglected individual. It is important to understand the context and cycles of various insects in order to accurately measure this post-mortem interval. Research is constantly being done to ensure that the science of forensic entomology stays up to date. Since the thirteenth century, the discipline has crossed many bridges and molded into a helpful assistance to the criminal justice field. Even though it did not become popular in the United States until the mid-seventies, it has found useful to the criminal justice field.
Need Writing Help?
Get feedback on grammar, clarity, concision and logic instantly.Check your paper »
- Forensic entomology is the study of insects in relation to a deceased person, and has proven useful in the field of forensic science, due to the versatility in how these insects are analyzed. The defined life cycle of certain insects allows for the various stages of development to be used in determining time of death, whether the body has been moved, and many other elements of a crime (James, Nordby, 2005). Insects can be analyzed by their stage in the lifecycle, what region they come from, what they have ingested when feeding, etcetera.... [tags: study of insects in relation to a deceased person]
751 words (2.1 pages)
- When investigating a case there are many different things to look for and inspect. In the event that there is a dead body found they must search for the cause of death, any wounds, the time of death, a possible suspect, and much more. One aspect of an investigation that is not usually heard of or known to many people is the forensic entomology or studying the bugs found within the body. “Forensic entomology is the study of insects for a medico-legal use” . This is something that can actually be of great use to an investigation and can tell a lot more than one may think.... [tags: study of insects, criminology]
1399 words (4 pages)
- Forensic Entomology or the study of insects as they relate to medicolegal investigations is a relatively young yet fast growing science. Insects can be used in a variety of ways to prove or disprove facts of a case. It is up to the crime scene investigator to properly collect and preserve this evidence until an expert in the field of entomology can inspect the evidence and give their expert opinion. It is then up to the prosecution not to get the evidence thrown out due to showing excessive amounts of the same evidence or showing the jury inflammatory evidence that is hard for most people to stomach.... [tags: Entomology, Insect, Forensic science]
2189 words (6.3 pages)
- Forensic Entomology Forensic entomology is the study of insects and arthropods and their relation to a criminal investigation. Forensic entomology can determine the postmortem interval (PMI) or how long since the descendants’ death, whether the body has been moved since expiring, and what injuries may have been sustained (Ryan, 2011). When decomposition begins, insects establish a colony to lay eggs on the remains; these eggs will hatch into larvae that will eat the human organs and tissues. Forensic entomologists can determine the specific insects present in the body and estimate how long a body has been left exposed by examining the stage of development of the fly larvae; however, these f... [tags: Criminal Investigation, Maggot]
1178 words (3.4 pages)
- What is forensic science and how do you solve crimes. Forensic science is the application of science to criminal and civil laws,-mainly- on the criminal side-during criminal investigation, as governed by the standards of admissible evidence and criminal procedure. There are many types of forensic science including: trace evidence analysis, forensic toxicology, forensic psychology, forensic podiatry, forensic pathology, forensic optometry, forensic odontology, forensic linguistics, forensic geology, forensic entomology, forensic engineering, forensic DNA analysis, forensic botany, forensic archeology, forensic anthropology, digital forensic, and criminalistics.... [tags: Forensic science]
1059 words (3 pages)
- Forensic evidence can provide just outcomes in criminal matters. However, it is not yet an exact science as it can be flawed. It can be misrepresented through the reliability of the evidence, through nonstandard guidelines, and through public perception. Forensic science can be dangerously faulty without focus on the ‘science’ aspect. It can at times be just matching patterns based on an individual’s interpretations. This can lead to a miscarriage of justice and forever alter a person’s life due to a perceived “grey area” (Merritt C, 2010) resulting in a loss of confidence in the reliability of forensic evidence.... [tags: Forensic science, Fingerprint, CSI effect]
1204 words (3.4 pages)
- Both computer forensic or forensic science and Biometrics sometimes may apply same identification methods; however, they do so for different purposes. Computer forensics or forensics science is based on history and a forensic investigator does not just pick a method in advance. In other words, forensics investigators are unaware of what they will find as evidence. In addition, the manner in which forensics tools and evidence are handled may have critical implications, which can make or break a case.... [tags: Forensic science, Computer forensics]
768 words (2.2 pages)
- Forensic psychology Forensic psychology is the application of psychological principles and techniques to situations involving the civil and criminal legal systems. Forensic sciences circumscribe vast number of fields of science, “including anthropology, biology, chemistry, engineering, genetics, medicine, pathology, phonetics, psychiatry, and toxicology” (Batten 1). Forensic psychologist is valued tool for the legal system of the United States, by allowing an outside expert recommendation of legal competency in cases which may shock the moral system.... [tags: Psychology, Forensic science, Forensic pathology]
863 words (2.5 pages)
- CSI and forensics have recently been very popular, leading to shows and books focusing on this interesting detective work. Forensic science is the use of science in the field of criminal law. Forensic scientists have different jobs, such as investigating, running test, and analyzing evidence. Most forensic scientists have an undergraduate degree in a scientific or mathematical field. There are different fields and categories in which these scientists perform their tests and studies. But no matter which field of forensics you do, all forensic scientists have one thing in common; they use science to solve their cases.... [tags: Forensic science]
1197 words (3.4 pages)
- To forensic anthropologists, the analysis of human bone opens a portal of scientific truth that allows the justice system to discover the facts and circumstances surrounding certain criminal acts. They are trained in anthropology, archaeology, human osteology, and chain-of-evidence procedures. Forensic anthropologists are primary players in forensic science both in the field and in the laboratory. The resolution of trials can depend upon the systematic recovery and collection of physical evidence in the field, rigorous scientific analysis in the laboratory, and protection of the integrity of the evidence.... [tags: Bone, Victim, Forensic science]
1048 words (3 pages)
- Themes of Forgiveness in The Tempest by William Shakespeare
- Campylobacter Infection in Humans
- Understanding Colonialism in the Current Political Systems in Algeria and Nigeria?
- Musketeers of Pig Alley as a Historical Source on Gangsters
- Learning Styles and Decision Making
- Being an Adult Educator is a Tough Job