Cadaver wrapping and attendance performance of adult flies in an oil palm plantation in northern Peninsular Malaysia

There is accumulating evidence that criminals wrap dead bodies in an attempt to conceal evidence. To anticipate the forensic implications of this phenomenon, we examined whether ßies that are naturally associated with cadavers exhibit a delay in attendance or differ in species composition and abu...

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Main Authors: Azwani, Ahmad, Abu Hassan, Ahmad, Hamady, Dieng, Tomomotsu, Satho, Hamdan, Ahmad, Al Thbyani, Aziz, Micheal, Boots
Format: Article
Language:English
Published: Entomological Society of America 2011
Subjects:
Online Access:http://ir.unimas.my/id/eprint/10245/
http://ir.unimas.my/id/eprint/10245/1/Azwani%2C%20Ahmad.pdf
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author Azwani, Ahmad
Abu Hassan, Ahmad
Hamady, Dieng
Tomomotsu, Satho
Hamdan, Ahmad
Al Thbyani, Aziz
Micheal, Boots
author_facet Azwani, Ahmad
Abu Hassan, Ahmad
Hamady, Dieng
Tomomotsu, Satho
Hamdan, Ahmad
Al Thbyani, Aziz
Micheal, Boots
author_sort Azwani, Ahmad
building UNIMAS Institutional Repository
collection Online Access
description There is accumulating evidence that criminals wrap dead bodies in an attempt to conceal evidence. To anticipate the forensic implications of this phenomenon, we examined whether ßies that are naturally associated with cadavers exhibit a delay in attendance or differ in species composition and abundance patterns because of the presence of wrapping material. Wrapped and exposed carcasses of dead monkeys placed in an oil plantation in Kedah, Malaysia, were visited over 50 d. On daily visits to each of the six carcasses, visiting adult ßies were sampled using hand nets. Flies of 12 families were encountered. Calliphoridae (Chrysomya rufifacies Macquart and C. megacephala (F.) was the most prevalent family, followed by Sphaeroceridae. Some families tended to be more abundant in WRCs (i.e., Calliphoridae, Muscidae, and Phoridae), whereas others (i.e., Piophilidae, Sepsidae, and Psychodidae) were more prevalent in exposed carcasses. Wrapping delayed the arrival of all ßy species encountered, with delays varying from 1 to 13 d depending on species. Wrapping did not affect species composition of ßies, but prolong the occurrence of some species. The results of the current study emphasize the need to take into consideration the presence of a wrap when estimating postmortem interval.
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spelling unimas-102452021-07-01T15:06:26Z http://ir.unimas.my/id/eprint/10245/ Cadaver wrapping and attendance performance of adult flies in an oil palm plantation in northern Peninsular Malaysia Azwani, Ahmad Abu Hassan, Ahmad Hamady, Dieng Tomomotsu, Satho Hamdan, Ahmad Al Thbyani, Aziz Micheal, Boots QL Zoology SF Animal culture There is accumulating evidence that criminals wrap dead bodies in an attempt to conceal evidence. To anticipate the forensic implications of this phenomenon, we examined whether ßies that are naturally associated with cadavers exhibit a delay in attendance or differ in species composition and abundance patterns because of the presence of wrapping material. Wrapped and exposed carcasses of dead monkeys placed in an oil plantation in Kedah, Malaysia, were visited over 50 d. On daily visits to each of the six carcasses, visiting adult ßies were sampled using hand nets. Flies of 12 families were encountered. Calliphoridae (Chrysomya rufifacies Macquart and C. megacephala (F.) was the most prevalent family, followed by Sphaeroceridae. Some families tended to be more abundant in WRCs (i.e., Calliphoridae, Muscidae, and Phoridae), whereas others (i.e., Piophilidae, Sepsidae, and Psychodidae) were more prevalent in exposed carcasses. Wrapping delayed the arrival of all ßy species encountered, with delays varying from 1 to 13 d depending on species. Wrapping did not affect species composition of ßies, but prolong the occurrence of some species. The results of the current study emphasize the need to take into consideration the presence of a wrap when estimating postmortem interval. Entomological Society of America 2011 Article NonPeerReviewed text en http://ir.unimas.my/id/eprint/10245/1/Azwani%2C%20Ahmad.pdf Azwani, Ahmad and Abu Hassan, Ahmad and Hamady, Dieng and Tomomotsu, Satho and Hamdan, Ahmad and Al Thbyani, Aziz and Micheal, Boots (2011) Cadaver wrapping and attendance performance of adult flies in an oil palm plantation in northern Peninsular Malaysia. Journal of Medical Entomology, 48 (6). pp. 1236-1246. ISSN 0022-2585 http://www.bioone.org/doi/full/10.1603/MI10247
spellingShingle QL Zoology
SF Animal culture
Azwani, Ahmad
Abu Hassan, Ahmad
Hamady, Dieng
Tomomotsu, Satho
Hamdan, Ahmad
Al Thbyani, Aziz
Micheal, Boots
Cadaver wrapping and attendance performance of adult flies in an oil palm plantation in northern Peninsular Malaysia
title Cadaver wrapping and attendance performance of adult flies in an oil palm plantation in northern Peninsular Malaysia
title_full Cadaver wrapping and attendance performance of adult flies in an oil palm plantation in northern Peninsular Malaysia
title_fullStr Cadaver wrapping and attendance performance of adult flies in an oil palm plantation in northern Peninsular Malaysia
title_full_unstemmed Cadaver wrapping and attendance performance of adult flies in an oil palm plantation in northern Peninsular Malaysia
title_short Cadaver wrapping and attendance performance of adult flies in an oil palm plantation in northern Peninsular Malaysia
title_sort cadaver wrapping and attendance performance of adult flies in an oil palm plantation in northern peninsular malaysia
topic QL Zoology
SF Animal culture
url http://ir.unimas.my/id/eprint/10245/
http://ir.unimas.my/id/eprint/10245/
http://ir.unimas.my/id/eprint/10245/1/Azwani%2C%20Ahmad.pdf