Calliphorids as forensic indicator to facilitate PMI estimation: A case study from Chhattisgarh, India

Objectives: Calliphorids especially blowflies are act as important forensic indicators as they are foremost visitors of the corpse and act as silent witness after the accomplishment of crime. Methods: In present case study immature stages of blowflies utilized for PMI estimation. Postmortem Interval...

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Autores principales:	B. Suri Babu, Rohit Kumar, Mohamed El-Sharnouby, Mohamed Salah, Samy Sayed, Alaa Alhazmi, Hassan A. Hemeg, Syed Mohammed Basheeruddin Asdaq, Madhu Bala
Formato:	article
Lenguaje:	EN
Publicado:	Elsevier 2022
Materias:	Blowfly Chrysomya megacephala (Fabricius) Maggots Postmortem Interval (PMI) ADH method Science (General) Q1-390
Acceso en línea:	https://doaj.org/article/651946256db147e8a35277e696a8b8fa
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spelling	oai:doaj.org-article:651946256db147e8a35277e696a8b8fa2021-11-26T04:24:23ZCalliphorids as forensic indicator to facilitate PMI estimation: A case study from Chhattisgarh, India1018-364710.1016/j.jksus.2021.101709https://doaj.org/article/651946256db147e8a35277e696a8b8fa2022-01-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S1018364721003712https://doaj.org/toc/1018-3647Objectives: Calliphorids especially blowflies are act as important forensic indicators as they are foremost visitors of the corpse and act as silent witness after the accomplishment of crime. Methods: In present case study immature stages of blowflies utilized for PMI estimation. Postmortem Interval (PMI) of a highly putrefied male corpse in advanced stage of decomposition was estimated. Corpse was found under the culvert of Bijapur – Bhopalpatnam road, Village Modakpal, District Bijapur, State Chhattisgarh, India. PMI was determined with the help of Accumulated Degree Hours (ADH) method based on developmental period of third instar larvae of Blowfly Chrysomya megacephala (Fabricius). Tentative PMI of corpse is 5.5 days. Apart from Chrysomya megacephala immature stages as well as adults of Chrysomya rufifaces (Macquart) were also collected from deceased body. Entomological samples were sent for identification to the department of Zoology and Environmental Sciences, Punjabi University, Patiala, India. Results and conclusions: Larval stages were identified based on anterior and posterior spiracles and cephalophrangeal apparatus. Adults were identified based on their morphological characters. For accurate PMI estimation correct insect identification and meteorological data of crime scene are key parameters.B. Suri BabuRohit KumarMohamed El-SharnoubyMohamed SalahSamy SayedAlaa AlhazmiHassan A. HemegSyed Mohammed Basheeruddin AsdaqMadhu BalaElsevierarticleBlowfly Chrysomya megacephala (Fabricius)MaggotsPostmortem Interval (PMI) ADH methodScience (General)Q1-390ENJournal of King Saud University: Science, Vol 34, Iss 1, Pp 101709- (2022)
institution	DOAJ
collection	DOAJ
language	EN
topic	Blowfly Chrysomya megacephala (Fabricius) Maggots Postmortem Interval (PMI) ADH method Science (General) Q1-390
spellingShingle	Blowfly Chrysomya megacephala (Fabricius) Maggots Postmortem Interval (PMI) ADH method Science (General) Q1-390 B. Suri Babu Rohit Kumar Mohamed El-Sharnouby Mohamed Salah Samy Sayed Alaa Alhazmi Hassan A. Hemeg Syed Mohammed Basheeruddin Asdaq Madhu Bala Calliphorids as forensic indicator to facilitate PMI estimation: A case study from Chhattisgarh, India
description	Objectives: Calliphorids especially blowflies are act as important forensic indicators as they are foremost visitors of the corpse and act as silent witness after the accomplishment of crime. Methods: In present case study immature stages of blowflies utilized for PMI estimation. Postmortem Interval (PMI) of a highly putrefied male corpse in advanced stage of decomposition was estimated. Corpse was found under the culvert of Bijapur – Bhopalpatnam road, Village Modakpal, District Bijapur, State Chhattisgarh, India. PMI was determined with the help of Accumulated Degree Hours (ADH) method based on developmental period of third instar larvae of Blowfly Chrysomya megacephala (Fabricius). Tentative PMI of corpse is 5.5 days. Apart from Chrysomya megacephala immature stages as well as adults of Chrysomya rufifaces (Macquart) were also collected from deceased body. Entomological samples were sent for identification to the department of Zoology and Environmental Sciences, Punjabi University, Patiala, India. Results and conclusions: Larval stages were identified based on anterior and posterior spiracles and cephalophrangeal apparatus. Adults were identified based on their morphological characters. For accurate PMI estimation correct insect identification and meteorological data of crime scene are key parameters.
format	article
author	B. Suri Babu Rohit Kumar Mohamed El-Sharnouby Mohamed Salah Samy Sayed Alaa Alhazmi Hassan A. Hemeg Syed Mohammed Basheeruddin Asdaq Madhu Bala
author_facet	B. Suri Babu Rohit Kumar Mohamed El-Sharnouby Mohamed Salah Samy Sayed Alaa Alhazmi Hassan A. Hemeg Syed Mohammed Basheeruddin Asdaq Madhu Bala
author_sort	B. Suri Babu
title	Calliphorids as forensic indicator to facilitate PMI estimation: A case study from Chhattisgarh, India
title_short	Calliphorids as forensic indicator to facilitate PMI estimation: A case study from Chhattisgarh, India
title_full	Calliphorids as forensic indicator to facilitate PMI estimation: A case study from Chhattisgarh, India
title_fullStr	Calliphorids as forensic indicator to facilitate PMI estimation: A case study from Chhattisgarh, India
title_full_unstemmed	Calliphorids as forensic indicator to facilitate PMI estimation: A case study from Chhattisgarh, India
title_sort	calliphorids as forensic indicator to facilitate pmi estimation: a case study from chhattisgarh, india
publisher	Elsevier
publishDate	2022
url	https://doaj.org/article/651946256db147e8a35277e696a8b8fa
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Calliphorids as forensic indicator to facilitate PMI estimation: A case study from Chhattisgarh, India

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