{"title":"不同季节巨头金蝇和扁头金蝇生活阶段持续时间的研究(直翅目:丽蝇科)","authors":"S. Siddiki, S. Zambare.","doi":"10.4172/2157-7145.1000379","DOIUrl":null,"url":null,"abstract":"Accurate estimation of post mortem interval (PMI) can be crucial to the successful investigation of suspicious \n death. The forensic indicator blowflies are essential for accuracy in estimation of PMI. The Calliphoridae species Chrysomya megacephala and Chrysomya rufifacies were reared in laboratory condition for studying their time \n duration of different stages under the fluctuating temperature in three different seasons (i.e. rainy season, winter \n season and summer season). \nIn laboratory, at the fluctuating temperature during rainy season, winter season and summer season, Chrysomya \n megacephala took 237 hours 47 minutes, 263 hours 51 minutes and 211 hours 13 minutes respectively. Whereas \n the Chrysomya rufifacies took 239 hours 14 minutes, 286 hours 02 minutes and 216 hours 26 minutes during rainy \n season, winter season and summer season respectively. \nThis study shows that forensic investigators will have to take each of these variables into consideration from the \n development of insects in order to give a more accurate estimate of PMI.","PeriodicalId":90216,"journal":{"name":"Journal of forensics research","volume":" ","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2017-05-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.4172/2157-7145.1000379","citationCount":"7","resultStr":"{\"title\":\"Studies on Time Duration of Life Stages of Chrysomya megacephala andChrysomya rufifacies (Diptera: Calliphoridae) during Different Seasons\",\"authors\":\"S. Siddiki, S. Zambare.\",\"doi\":\"10.4172/2157-7145.1000379\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Accurate estimation of post mortem interval (PMI) can be crucial to the successful investigation of suspicious \\n death. The forensic indicator blowflies are essential for accuracy in estimation of PMI. The Calliphoridae species Chrysomya megacephala and Chrysomya rufifacies were reared in laboratory condition for studying their time \\n duration of different stages under the fluctuating temperature in three different seasons (i.e. rainy season, winter \\n season and summer season). \\nIn laboratory, at the fluctuating temperature during rainy season, winter season and summer season, Chrysomya \\n megacephala took 237 hours 47 minutes, 263 hours 51 minutes and 211 hours 13 minutes respectively. Whereas \\n the Chrysomya rufifacies took 239 hours 14 minutes, 286 hours 02 minutes and 216 hours 26 minutes during rainy \\n season, winter season and summer season respectively. \\nThis study shows that forensic investigators will have to take each of these variables into consideration from the \\n development of insects in order to give a more accurate estimate of PMI.\",\"PeriodicalId\":90216,\"journal\":{\"name\":\"Journal of forensics research\",\"volume\":\" \",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-05-29\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.4172/2157-7145.1000379\",\"citationCount\":\"7\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of forensics research\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.4172/2157-7145.1000379\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of forensics research","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4172/2157-7145.1000379","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Studies on Time Duration of Life Stages of Chrysomya megacephala andChrysomya rufifacies (Diptera: Calliphoridae) during Different Seasons
Accurate estimation of post mortem interval (PMI) can be crucial to the successful investigation of suspicious
death. The forensic indicator blowflies are essential for accuracy in estimation of PMI. The Calliphoridae species Chrysomya megacephala and Chrysomya rufifacies were reared in laboratory condition for studying their time
duration of different stages under the fluctuating temperature in three different seasons (i.e. rainy season, winter
season and summer season).
In laboratory, at the fluctuating temperature during rainy season, winter season and summer season, Chrysomya
megacephala took 237 hours 47 minutes, 263 hours 51 minutes and 211 hours 13 minutes respectively. Whereas
the Chrysomya rufifacies took 239 hours 14 minutes, 286 hours 02 minutes and 216 hours 26 minutes during rainy
season, winter season and summer season respectively.
This study shows that forensic investigators will have to take each of these variables into consideration from the
development of insects in order to give a more accurate estimate of PMI.