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Flies Do Not Jump to Conclusions: Estimation of the Minimum Post-Mortem Interval for a Partly Skeletonized Body Based on Larvae of Phormia regina (Diptera: Calliphoridae)
SIMPLE SUMMARY: Many factors can influence the appearance of human remains. In the case presented here, the remains appeared to be exposed for months, because the bones were visible. Fly maggots collected from the body, however, suggested a much shorter period of only about two weeks. The confession...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8065831/ https://www.ncbi.nlm.nih.gov/pubmed/33800533 http://dx.doi.org/10.3390/insects12040294 |
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author | Niederegger, Senta Mall, Gita |
author_facet | Niederegger, Senta Mall, Gita |
author_sort | Niederegger, Senta |
collection | PubMed |
description | SIMPLE SUMMARY: Many factors can influence the appearance of human remains. In the case presented here, the remains appeared to be exposed for months, because the bones were visible. Fly maggots collected from the body, however, suggested a much shorter period of only about two weeks. The confession of the perpetrator ultimately confirmed the shorter exposure time of the remains. ABSTRACT: Skeletonization is often perceived as an indicator of long post-mortem intervals. The finding of feeding larvae of first colonizers, on the other hand, indicates days. We present a case in which both findings were present. Larvae of Phormia regina, aged 9 days, and skeletonization of the head and part of the thorax were both found on an unidentified female body. Identification of dentures eventually led to resolution of the case and a confession, which settled the seeming contradiction in favor of forensic entomology. |
format | Online Article Text |
id | pubmed-8065831 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2021 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-80658312021-04-25 Flies Do Not Jump to Conclusions: Estimation of the Minimum Post-Mortem Interval for a Partly Skeletonized Body Based on Larvae of Phormia regina (Diptera: Calliphoridae) Niederegger, Senta Mall, Gita Insects Case Report SIMPLE SUMMARY: Many factors can influence the appearance of human remains. In the case presented here, the remains appeared to be exposed for months, because the bones were visible. Fly maggots collected from the body, however, suggested a much shorter period of only about two weeks. The confession of the perpetrator ultimately confirmed the shorter exposure time of the remains. ABSTRACT: Skeletonization is often perceived as an indicator of long post-mortem intervals. The finding of feeding larvae of first colonizers, on the other hand, indicates days. We present a case in which both findings were present. Larvae of Phormia regina, aged 9 days, and skeletonization of the head and part of the thorax were both found on an unidentified female body. Identification of dentures eventually led to resolution of the case and a confession, which settled the seeming contradiction in favor of forensic entomology. MDPI 2021-03-28 /pmc/articles/PMC8065831/ /pubmed/33800533 http://dx.doi.org/10.3390/insects12040294 Text en © 2021 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) ). |
spellingShingle | Case Report Niederegger, Senta Mall, Gita Flies Do Not Jump to Conclusions: Estimation of the Minimum Post-Mortem Interval for a Partly Skeletonized Body Based on Larvae of Phormia regina (Diptera: Calliphoridae) |
title | Flies Do Not Jump to Conclusions: Estimation of the Minimum Post-Mortem Interval for a Partly Skeletonized Body Based on Larvae of Phormia regina (Diptera: Calliphoridae) |
title_full | Flies Do Not Jump to Conclusions: Estimation of the Minimum Post-Mortem Interval for a Partly Skeletonized Body Based on Larvae of Phormia regina (Diptera: Calliphoridae) |
title_fullStr | Flies Do Not Jump to Conclusions: Estimation of the Minimum Post-Mortem Interval for a Partly Skeletonized Body Based on Larvae of Phormia regina (Diptera: Calliphoridae) |
title_full_unstemmed | Flies Do Not Jump to Conclusions: Estimation of the Minimum Post-Mortem Interval for a Partly Skeletonized Body Based on Larvae of Phormia regina (Diptera: Calliphoridae) |
title_short | Flies Do Not Jump to Conclusions: Estimation of the Minimum Post-Mortem Interval for a Partly Skeletonized Body Based on Larvae of Phormia regina (Diptera: Calliphoridae) |
title_sort | flies do not jump to conclusions: estimation of the minimum post-mortem interval for a partly skeletonized body based on larvae of phormia regina (diptera: calliphoridae) |
topic | Case Report |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8065831/ https://www.ncbi.nlm.nih.gov/pubmed/33800533 http://dx.doi.org/10.3390/insects12040294 |
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