Morphological changes of larvae and pupae of Lucilia sericata (Diptera: Calliphoridae) reared at two temperatures and on three food types.

التفاصيل البيبلوغرافية
العنوان:	Morphological changes of larvae and pupae of Lucilia sericata (Diptera: Calliphoridae) reared at two temperatures and on three food types.
المؤلفون:	Bambaradeniya TB; School of Medical, Molecular & Forensic Sciences, Murdoch University, Murdoch, Western Australia, Australia., Magni PA; School of Medical, Molecular & Forensic Sciences, Murdoch University, Murdoch, Western Australia, Australia.; Harry Butler Institute, Murdoch University, Murdoch, Western Australia, Australia., Dadour IR; School of Medical, Molecular & Forensic Sciences, Murdoch University, Murdoch, Western Australia, Australia.; Source Certain International, PO Box 1570 Wangara, DC, Western Australia, Australia.
المصدر:	Journal of medical entomology [J Med Entomol] 2024 May 13; Vol. 61 (3), pp. 521-529.
نوع المنشور:	Journal Article
اللغة:	English
بيانات الدورية:	Publisher: Oxford University Press Country of Publication: England NLM ID: 0375400 Publication Model: Print Cited Medium: Internet ISSN: 1938-2928 (Electronic) Linking ISSN: 00222585 NLM ISO Abbreviation: J Med Entomol Subsets: MEDLINE
أسماء مطبوعة:	Publication: 2015- : Oxford, UK : Oxford University Press Original Publication: Honolulu, Entomology Dept., B. P. Bishop Museum.
مواضيع طبية MeSH:	Pupa/growth & development , Larva/growth & development , Larva/anatomy & histology , Calliphoridae/growth & development , Temperature* , Forensic Entomology*, Animals ; Swine ; Metamorphosis, Biological
مستخلص:	Determining the minimum postmortem interval (minPMI) from an entomological perspective relies mainly on development data recorded for various species of flies collected from a crime scene or suspicious death. This study focused on the larval and pupal development of Lucilia sericata (Meigen), with an emphasis on the changes of the external morphology of the puparium and its pupal content throughout the duration of metamorphosis. Colonies of L. sericata were reared on 3 types of swine tissue (skeletal muscle, liver tissue, and heart tissue) at 2 different temperature regimes; 24 ± 1 °C and 30 ± 1 °C. The overall developmental time, larval width and length, and inner and outer pupal morphology changes were observed and recorded. The results show that: (i) temperature significantly influenced overall development time, as well as changes in larval width and length, but this effect was not dependent on tissue type; (ii) larval development duration was longest on heart tissue, and shortest on skeletal muscle for both temperatures; and (iii) pupation was longest for larvae reared on skeletal muscle at 24 ± 1 °C, and on liver tissue at 30 ± 1 °C, while those larvae reared on liver tissue at 24 ± 1 °C and heart tissue at 30 ± 1 °C had the shortest pupation period. A seven-character checklist plus 4 landmark stages were developed comprising the external morphology of the puparium and pupal content changes of L. sericata. In conclusion, the study provides larval and pupal development timetables, as well as checklists and photo guides for pupal character development that may be useful for future postmortem determinations. (© The Author(s) 2024. Published by Oxford University Press on behalf of Entomological Society of America. All rights reserved. For commercial re-use, please contact reprints@oup.com for reprints and translation rights for reprints. All other permissions can be obtained through our RightsLink service via the Permissions link on the article page on our site—for further information please contact journals.permissions@oup.com.)
فهرسة مساهمة:	Keywords: development timetables; intrapuparial development; larval length; larval width
تواريخ الأحداث:	Date Created: 20240226 Date Completed: 20240508 Latest Revision: 20240813
رمز التحديث:	20240813
DOI:	10.1093/jme/tjae013
PMID:	38408081
قاعدة البيانات:	MEDLINE

الوصف
تدمد:	1938-2928
DOI:	10.1093/jme/tjae013