Toleration of Lucilia Cuprina (Diptera: Calliphoridae) Eggs to Agitation Within Insect Saline
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New Host Plant Records for Species Of
Life: The Excitement of Biology 4(4) 272 Geometric Morphometrics Sexual Dimorphism in Three Forensically- Important Species of Blow Fly (Diptera: Calliphoridae)1 José Antonio Nuñez-Rodríguez2 and Jonathan Liria3 Abstract: Forensic entomologists use adult and immature (larvae) insect specimens for estimating the minimum postmortem interval. Traditionally, this insect identification uses external morphology and/or molecular techniques. Additional tools like Geometric Morphometrics (GM) based on wing shape, could be used as a complement for traditional taxonomic species recognition. Recently, evolutionary studies have been focused on the phenotypic quantification for Sexual Shape Dimorphism (SShD). However, in forensically important species of blow flies, sexual variation studies are scarce. For this reason, GM was used to describe wing sexual dimorphism (size and shape) in three Calliphoridae species. Significant differences in wing size between females and males were found; the wing females were larger than those of males. The SShD variation occurs at the intersection between the radius R1 and wing margin, the intersection between the radius R2+3 and wing margin, the intersection between anal vein and CuA1, the intersection between media and radial-medial, and the intersection between the radius R4+5 and transversal radio-medial. Our study represents a contribution for SShD description in three blowfly species of forensic importance, and the morphometrics results corroborate the relevance for taxonomic purposes. We also suggest future investigations that correlated shape and size in sexual dimorphism with environmental factors such as substrate type, and laboratory/sylvatic populations, among others. Key Words: Geometric morphometric sexual dimorphism, wing, shape, size, Diptera, Calliphoridae, Chrysomyinae, Lucilinae Introduction In determinig the minimum postmortem interval (PMI), forensic entomologists use blowflies (Diptera: Calliphoridae) and other insects associated with body corposes (Bonacci et al. -
Effect of Different Constant Temperature on the Life Cycle of A
& Herpeto gy lo lo gy o : h C it u n r r r e O n , t y R g Entomology, Ornithology & e o l s Bansode et al., Entomol Ornithol Herpetol 2016, 5:3 o e a m r o c t h n E DOI: 10.4172/2161-0983.1000183 ISSN: 2161-0983 Herpetology: Current Research Research Article Open Access Effect of Different Constant Temperature on the Life Cycle of a Fly of Forensic Importance Lucilia cuprina Bansode SA1*, More VR1, and Zambare SP2 1Department of Zoology, Government College of Arts and Science, Aurangabad, Maharashtra, India 2Department of Zoology, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad, Maharashtra, India *Corresponding author: Bansode SA, Department of Zoology, Government College of Arts and Science, Aurangabad-431004, Maharashtra, India, Tel: 09665285290; E-mail: [email protected] Received date: July 08, 2016; Accepted date: July 29, 2016; Published date: August 02, 2016 Copyright: © 2016 Bansode SA, et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Abstract Lucilia cuprina is one of the forensically important Calliphoridae fly. L. cuprina is a helpful resource at the crime scenes as well as a nuisance to sheep. It is known to be one of the first flies to occupy a corpse upon its death. Due to this, it has great importance in forensic field to find out post-mortem interval. In this study, the development of L. cuprina is studied in an incubator at different constant temperatures. -
Morphological Identification of Lucilia Sericata, Lucilia Cuprina and Their
A peer-reviewed open-access journal ZooKeys 420:Morphological 69–85 (2014) identification of Lucilia sericata, Lucilia cuprina and their hybrids... 69 doi: 10.3897/zookeys.420.7645 RESEARCH ARTICLE www.zookeys.org Launched to accelerate biodiversity research Morphological identification of Lucilia sericata, Lucilia cuprina and their hybrids (Diptera, Calliphoridae) Kirstin A. Williams1, Martin H. Villet2 1 Entomology Department, Durban Natural Science Museum, Durban, South Africa 2 Southern African Forensic Entomology Research Laboratory, Department of Zoology and Entomology, Rhodes University, Gra- hamstown, 6140 South Africa Corresponding author: Kirstin A. Williams ([email protected]) Academic editor: P. Cerretti | Received 8 April 2014 | Accepted 9 June 2014 | Published 25 June 2014 http://zoobank.org/A13A1EBC-6A83-4001-BC62-387C978E86A1 Citation: Williams KA, Villet MH (2014) Morphological identification ofLucilia sericata, Lucilia cuprina and their hybrids (Diptera, Calliphoridae). ZooKeys 420: 69–85. doi: 10.3897/zookeys.420.7645 Abstract Hybrids of Lucilia sericata and Lucilia cuprina have been shown to exist in previous studies using molecu- lar methods, but no study has shown explicitly that these hybrids can be identified morphologically. Pub- lished morphological characters used to identify L. sericata and L. cuprina were reviewed, and then scored and tested using specimens of both species and known hybrids. Ordination by multi-dimensional scaling indicated that the species were separable, and that hybrids resembled L. cuprina, whatever their origin. Discriminant function analysis of the characters successfully separated the specimens into three unam- biguous groups – L. sericata, L. cuprina and hybrids. The hybrids were morphologically similar irrespective of whether they were from an ancient introgressed lineage or more modern. -
Cutaneous Myiasis: Is Lucilia Cuprina Safe and Acceptable for Maggot Debridement Therapy?
Journal of Cosmetics, Dermatological Sciences and Applications, 2012, 2, 79-82 79 http://dx.doi.org/10.4236/jcdsa.2012.22018 Published Online June 2012 (http://www.SciRP.org/journal/jcdsa) Cutaneous Myiasis: Is Lucilia cuprina Safe and Acceptable for Maggot Debridement Therapy? Howard Joesphia Kingu1, Simon Kamande Kuria2*, Martin Herrer Villet3, Jane Nthekeleng Mkhize2, Adupa Dhaffala1, John Michael Iisa2 1Department of Surgery, Walter Sisulu University, Mthatha, South Africa; 2Department of Biological Sciences, Walter Sisulu University, Mthatha, South Africa; 3Department of Entomology and Zoology, Rhodes University, Grahamstown, South Africa. Email: *[email protected] Received February 8th, 2012; revised March 17th, 2012; accepted April 2nd, 2012 ABSTRACT Preservation of viable tissue is important in wound management. It is achieved by small, incremental removal of de- vitalised, necrotic and infected tissues. Maggot debridement therapy (MDT) is used in septic necrotic wounds that fail to respond to conventional modalities. MDT has relied on Lucilia sericata, which consumes only necrotic tissues, as opposed to Lucilia cuprina, which devours both flesh and necrotic tissues. Recent findings have shown that L. cuprina consumes mainly necrotic and very small amounts of viable tissues and may be used in MDT where L. sericata is very rare or absent. Here we describe wound healing in a patient from rural South Africa with cutaneous myiasis. Our find- ings agree with workers who indicated that L. cuprina could be used in MDT. Keywords: Maggots; Blow Flies; Lucilia cuprina; Mthatha 1. Introduction dorsum of his right foot by a fencing wire. No pain or discomfort followed the injury. However, four days prior Invasion of mammalian tissues or organs by dipteran to presentation he noted that his foot had started to swell larvae (maggots) is referred to as myiasis [1]. -
Arthropods Associated with Wildlife Carcasses in Lowland Rainforest, Rivers State, Nigeria
Available online a t www.pelagiaresearchlibra ry.com Pelagia Research Library European Journal of Experimental Biology, 2013, 3(5):111-114 ISSN: 2248 –9215 CODEN (USA): EJEBAU Arthropods associated with wildlife carcasses in Lowland Rainforest, Rivers State, Nigeria Osborne U. Ndueze, Mekeu A. E. Noutcha, Odidika C. Umeozor and Samuel N. Okiwelu* Entomology and Pest Management Unit, Department of Animal and Environmental Biology, University of Port Harcourt, Nigeria _____________________________________________________________________________________________ ABSTRACT Investigations were conducted in the rainy season August-October, 2011, to identify the arthropods associated with carcasses of the Greater Cane Rat, Thryonomys swinderianus; two-spotted Palm Civet, Nandina binotata, Mona monkey, Cercopithecus mona and Maxwell’s duiker, Philantomba maxwelli in lowland rainforest, Nigeria. Collections were made from carcasses in sheltered environment and open vegetation. Carcasses were purchased in pairs at the Omagwa bushmeat market as soon as they were brought in by hunters. They were transported to the Animal House, University of Port Harcourt. Carcasses of each species were placed in cages in sheltered location and open vegetation. Flying insects were collected with hand nets, while crawling insects were trapped in water. Necrophages, predators and transients were collected. The dominant insect orders were: Diptera, Coleoptera and Hymenoptera. The most common species were the dipteran necrophages: Musca domestica (Muscidae), Lucilia serricata -
Sheep Blowfly Biology
Sheep blowfly biology The Australian sheep blowfly, Lucilia cuprina, is responsible for initiating over 90% of sheep flystrikes in Australia. It preferentially, but not exclusively, breeds on sheep. Several other blowfly species are sometimes involved in flystrike but each of these breeds mainly in carrion. The L. cuprina life-cycle (figure 1) is intimately linked with sheep. Variation in strike incidence relates mainly to the occurrence of susceptible sheep, not the density of sheep blowflies in the area. Trap catches of as few as 1-2 flies / hour, or estimated densities of 7-10 blowflies / hectare are enough to cause extensive strike if susceptible sheep are present. Sheep blowflies cannot lay eggs until they have consumed a protein meal. They then mate and the female flies develop eggs. Depending on the size of the female, batches of up to 200 eggs can be laid per ovarian cycle. Sheep blowflies can live for over a month in the field. During this time three batches of eggs may be laid. L. cuprina eggs are not laid indiscriminately. Female flies seek out susceptible sheep. Putrefactive odours and odours associated with fleece rot bacteria or dermatophilosis are particularly attractive. Initially females are attracted by smell. Later visual cues are used. When a susceptible sheep is found, the preferred oviposition site is located using taste receptors on the tarses (feet), mouthparts and finally the ovipositor (genitalia). The eggs are susceptible to desiccation, but there is safety in numbers. Ovipositing females produce a contact pheromone to entice other females to lay at the same site. Susceptible sheep may have very large egg masses laid on them by dozens of flies. -
Wound Myiasis Caused by Lucilia Sericata
Arch Iranian Med 2004; 7 (2): 128 – 129 Case Report WOUND MYIASIS CAUSED BY LUCILIA SERICATA Safar-Ali Talari PhD·, Fakhrodin Sadr MD, Abbas Doroodgar MSc, Mohammad-Reza Talari MSc, Ali-Shoja Gharabagh MSc Lucilia sericata is one of the facultative parasites which causes myiasis in animals, and rarely in humans as an ectoparasite. Infestation in humans and domestic herbivorous animals occurs in wounds, mouth, eyes, and nose. It causes itching, pain, inflammation, secondary bacterial infections, eosinophilia, and erythema. We report on a 26-year-old man from Kashan, with a 12- year history of opium and a 3-year history of heroin injections was taken to Iran, following a heroine injection, and with signs of hypoxic encephalopathy, decreasing mental clearness, and coma. He was HBsAg and HIV negative, and HCV positive. From the wounds of his left hand, which were caused by repeated injections, 38 live larvae were removed. The larvae proved to be Lucilia sericata. Archives of Iranian Medicine, Volume 7, Number 2, 2004: 128 – 129. Keywords · Kashan · Lucilia sericata · myiasis Introduction complete peritreme of posterior respiratory spiracles. After 4 – 8 days, larvae develop and drop ucilia sericata and Lucilia cuprina flies onto soil and after 6 to 14 days transform into adult belong to Calliphoridae family which are fly. Lucilia larva very rarely invades living tissues L ectoparasites found in meat and corpse of and feeds. Larva has two posterior breathing animals, and cause myiasis in humans and spiracles can be seen. The third stage larva, after 1 – 3 leaving nutritious wounds continues to develop in domestic herbivorous animals. -
Terry Whitworth 3707 96Th ST E, Tacoma, WA 98446
Terry Whitworth 3707 96th ST E, Tacoma, WA 98446 Washington State University E-mail: [email protected] or [email protected] Published in Proceedings of the Entomological Society of Washington Vol. 108 (3), 2006, pp 689–725 Websites blowflies.net and birdblowfly.com KEYS TO THE GENERA AND SPECIES OF BLOW FLIES (DIPTERA: CALLIPHORIDAE) OF AMERICA, NORTH OF MEXICO UPDATES AND EDITS AS OF SPRING 2017 Table of Contents Abstract .......................................................................................................................... 3 Introduction .................................................................................................................... 3 Materials and Methods ................................................................................................... 5 Separating families ....................................................................................................... 10 Key to subfamilies and genera of Calliphoridae ........................................................... 13 See Table 1 for page number for each species Table 1. Species in order they are discussed and comparison of names used in the current paper with names used by Hall (1948). Whitworth (2006) Hall (1948) Page Number Calliphorinae (18 species) .......................................................................................... 16 Bellardia bayeri Onesia townsendi ................................................... 18 Bellardia vulgaris Onesia bisetosa ..................................................... -
Molecular Analysis of Forensically Important Blow Flies in Thailand
insects Article Molecular Analysis of Forensically Important Blow Flies in Thailand Narin Sontigun 1, Kabkaew L. Sukontason 1, Jens Amendt 2, Barbara K. Zajac 3, Richard Zehner 2, Kom Sukontason 1, Theeraphap Chareonviriyaphap 4 and Anchalee Wannasan 1,* 1 Department of Parasitology, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand; [email protected] (N.S.); [email protected] (K.L.S.); [email protected] (K.S.) 2 Institute of Legal Medicine, Forensic Biology/Entomology, Kennedyallee 104, Frankfurt am Main 60596, Germany; [email protected] (J.A.); [email protected] (R.Z.) 3 Department for Forensic Genetics, Institute of Forensic Medicine and Traffic Medicine, Voßstraße 2, Heidelberg 69115, Germany; [email protected] 4 Department of Entomology, Faculty of Agriculture, Kasetsart University, Bangkok 10900, Thailand; [email protected] * Correspondence: [email protected]; Tel.: +66-8-9434-6851 Received: 13 September 2018; Accepted: 6 November 2018; Published: 8 November 2018 Abstract: Blow flies are the first insect group to colonize on a dead body and thus correct species identification is a crucial step in forensic investigations for estimating the minimum postmortem interval, as developmental times are species-specific. Due to the difficulty of traditional morphology-based identification such as the morphological similarity of closely related species and uncovered taxonomic keys for all developmental stages, DNA-based identification has been increasing in interest, especially -
A Review of Sheep Blowfly Pathogen Control
Project No: ON-00620 Contract No: PO4500012271 AWI Project Manager: Bridget Peachey Contractor Name: AgResearch Prepared by: David Wright, Mark Hurst & Dave Leathwick Publication Date: August 2019 A Review of Sheep Blowfly Pathogen Control Published by Australian Wool Innovation Limited, Level 6, 68 Harrington Street, THE ROCKS, NSW, 2000 This publication should only be used as a general aid and is not a substitute for specific advice. To the extent permitted by law, we exclude all liability for loss or damage arising from the use of the information in this publication. © 2019 Australian Wool Innovation Limited. All rights reserved. AWI invests in research, development, innovation and marketing activities along the global supply chain for Australian wool. AWI is grateful for its funding, which is primarily provided by Australian woolgrowers through a wool levy and by the Australian Government which provides a matching contribution for eligible R&D activities. Contents 1. Introduction ............................................................................................................................................ 3 1.1 Sheep strike ......................................................................................................................................... 3 1.2 Biopesticides ....................................................................................................................................... 4 1.3 Initial investigations of biocontrol ..................................................................................................... -
Systems in the Australian Sheep Blowfly Lucilia Cuprina
HeredityG7 (1991) 365—371 Received 2 February 7991 OThe Genetical Society of Great Britain Male crossing over and genetic sexing systems in the Australian sheep blowfly Lucilia cuprina GEOFFREY G. FOSTER, GAVE L. WELLER & GEOFFREY M. CLARKE CSIRO Division of Entomology. GPO Box 1700, Canberra ACT 2601, Australia Field-femalekilling (FK) systems based on deleterious mutations arid Y-autosome translocations are being evaluated for genetic control of the Australian sheep blowfly, Lad/ia cuprina. Experience during field trials has shown that mass-reared colonies of FK strains are subject to genetic deterioration, caused mainly by genetic recombination in males. A previous study found higher male recombination frequencies in two Y-linked translocation strains than in chromosomally normal males. However, the results of the present study indicate that breakage of the Y chromosome is neither sufficient nor necessary for increased levels of male recombination. The fre- quency of male recombination appears to be unrelated to the presence of specific chromosome rearrangements. Keywords:genetic control,genetic sexing, Lad/ia cuprina, male recombination. FTC-strain females are homozygous for one or more Introduction eye-pigment mutations and have white eyes. They can Geneticsexing systems facilitate separation or killing of survive in cages, but they are functionally blind, rarely mass-reared insects according to sex. This is most surviving long in the field; in other words the eye- frequently accomplished by artificially linking appro- colour mutations are recessive lethals under field con- priate mutations with sex using rearrangements ditions (Whitten ci at, 1977). between sex-determining chromosomes and other FK-strain males carry the eye-colour mutations on a chromosomes, although other sex-determining mech- single set of normal autosomes, and the wild-type anisms can be exploited (reviewed by Whitten & Foster, alleles on the translocation. -
(Oryctolagus Cuniculus) Caused by Lucilia Sericata Evcil Bir Tavşanda (Oryctolagus Cuniculus) Lucilia Sericata’Nın Neden Olduğu Travmatik Myiasis Olgusu
54 Case Report / Olgu Sunumu A Case of Traumatic Myiasis in a Domestic Rabbit (Oryctolagus cuniculus) Caused By Lucilia sericata Evcil Bir Tavşanda (Oryctolagus cuniculus) Lucilia sericata’nın Neden Olduğu Travmatik Myiasis Olgusu Duygu Neval Sayın İpek1, Polat İpek2 1Department of Parasitology, Faculty of Veterinary Medicine, Dicle University, Diyarbakır, Turkey 2Livestock Unit, GAP International Agricultural Research and Training Centre, Diyarbakır, Turkey ABSTRACT Lucilia sericata is one of the factors resulting in facultative traumatic myiasis in animals and humans. L. sericata threatens human health and leads to significant economic losses in animal industry by leading to serious parasitic infestations. A three month old female rabbit was presented to the clinics of the Veterinary Faculty of Dicle University for the treatment of the wound located on the left carpal joint. The examination revealed that the wound was infested with larvae. The microscopic inspection of the larvae collected from the rabbit showed that they were the third instar larvae of L. sericata. (Turkiye Parazitol Derg 2012; 36: 54-6) Key Words: Lucilia sericata, myiasis, rabbit Received: 18.08.2011 Accepted: 16.12.2011 ÖZET Lucilia sericata fakültatif travmatik myiasis etkenlerinden biri olup, önemli paraziter enfestasyonlara yol açarak hem insan sağlığı hem de hayvancılık ekonomisine büyük zararlar vermektedir. Dicle Üniversitesi Veteriner Fakültesi kliniklerine sol karpal ekleminde yara şikayeti ile 3 aylık dişi bir tavşan getirilmiştir. Yara muayenesinde yaranın