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Ctenolepisma Longicaudata (Zygentoma: Lepismatidae) New to Britain
CTENOLEPISMA LONGICAUDATA (ZYGENTOMA: LEPISMATIDAE) NEW TO BRITAIN Article Published Version Goddard, M., Foster, C. and Holloway, G. (2016) CTENOLEPISMA LONGICAUDATA (ZYGENTOMA: LEPISMATIDAE) NEW TO BRITAIN. Journal of the British Entomological and Natural History Society, 29. pp. 33-36. Available at http://centaur.reading.ac.uk/85586/ It is advisable to refer to the publisher’s version if you intend to cite from the work. See Guidance on citing . Publisher: British Entomological and natural History Society All outputs in CentAUR are protected by Intellectual Property Rights law, including copyright law. Copyright and IPR is retained by the creators or other copyright holders. Terms and conditions for use of this material are defined in the End User Agreement . www.reading.ac.uk/centaur CentAUR Central Archive at the University of Reading Reading’s research outputs online BR. J. ENT. NAT. HIST., 29: 2016 33 CTENOLEPISMA LONGICAUDATA (ZYGENTOMA: LEPISMATIDAE) NEW TO BRITAIN M. R. GODDARD,C.W.FOSTER &G.J.HOLLOWAY Centre for Wildlife Assessment and Conservation, School of Biological Sciences, Harborne Building, The University of Reading, Whiteknights, Reading, Berkshire RG6 2AS. email: [email protected] ABSTRACT The silverfish Ctenolepisma longicaudata Escherich 1905 is reported for the first time in Britain, from Whitley Wood, Reading, Berkshire (VC22). This addition increases the number of British species of the order Zygentoma from two to three, all in the family Lepismatidae. INTRODUCTION Silverfish, firebrats and bristletails were formerly grouped in a single order, the Thysanura (Delany, 1954), but silverfish and firebrats are now recognized as belonging to a separate order, the Zygentoma (Barnard, 2011). -
Insecta, Zygentoma) from South–Eastern Spain R
Animal Biodiversity and Conservation 28.1 (2005) 91 Ctenolepisma almeriensis n. sp. of Lepismatidae (Insecta, Zygentoma) from south–eastern Spain R. Molero–Baltanás, M. Gaju–Ricart & C. Bach de Roca Molero–Baltanás, R., Gaju–Ricart, M. & Bach de Roca, C., 2005. Ctenolepisma almeriensis n. sp. of Lepismatidae (Insecta, Zygentoma) from south–eastern Spain. Animal Biodiversity and Conservation, 28.1: 91–99. Abstract Ctenolepisma almeriensis n. sp. of Lepismatidae (Insecta, Zygentoma) from south–eastern Spain.— Ctenolepisma almeriensis n. sp., from the south–eastern part of the Iberian Peninsula is described. This species was determined previously as Ctenolepisma lineata (Fabricius, 1775), which is widespread over the south–western Palaeartic region. The main difference between the two species is the setation of thoracic sternites. In each bristle–comb of the mesosternum and the metasternum, macrosetae are arranged in a single row in C. lineata and in two parallel rows in C. almeriensis n. sp. In the prosternum, the first species shows 1–2 irregular lines of macrosetae per comb, and the new species shows 2–3 lines. Based on other parameters of setation, a discriminant analysis was carried out to separate a group of Spanish specimens of C. lineata from another group of specimens of the new species. This analysis demonstrated the validity of the occurrence of double or single lines of macrosetae in thoracic sternites to distinguish between the two species. Key words: Ctenolepisma almeriensis n. sp., Ctenolepisma lineata, Spain, Thysanura, New species, Arid regions fauna Resumen Ctenolepisma almeriensis sp. n. de Lepismatidae (Insecta, Zygentoma) de España suroriental.— Se describe Ctenolepisma almeriensis sp. -
Surveying for Terrestrial Arthropods (Insects and Relatives) Occurring Within the Kahului Airport Environs, Maui, Hawai‘I: Synthesis Report
Surveying for Terrestrial Arthropods (Insects and Relatives) Occurring within the Kahului Airport Environs, Maui, Hawai‘i: Synthesis Report Prepared by Francis G. Howarth, David J. Preston, and Richard Pyle Honolulu, Hawaii January 2012 Surveying for Terrestrial Arthropods (Insects and Relatives) Occurring within the Kahului Airport Environs, Maui, Hawai‘i: Synthesis Report Francis G. Howarth, David J. Preston, and Richard Pyle Hawaii Biological Survey Bishop Museum Honolulu, Hawai‘i 96817 USA Prepared for EKNA Services Inc. 615 Pi‘ikoi Street, Suite 300 Honolulu, Hawai‘i 96814 and State of Hawaii, Department of Transportation, Airports Division Bishop Museum Technical Report 58 Honolulu, Hawaii January 2012 Bishop Museum Press 1525 Bernice Street Honolulu, Hawai‘i Copyright 2012 Bishop Museum All Rights Reserved Printed in the United States of America ISSN 1085-455X Contribution No. 2012 001 to the Hawaii Biological Survey COVER Adult male Hawaiian long-horned wood-borer, Plagithmysus kahului, on its host plant Chenopodium oahuense. This species is endemic to lowland Maui and was discovered during the arthropod surveys. Photograph by Forest and Kim Starr, Makawao, Maui. Used with permission. Hawaii Biological Report on Monitoring Arthropods within Kahului Airport Environs, Synthesis TABLE OF CONTENTS Table of Contents …………….......................................................……………...........……………..…..….i. Executive Summary …….....................................................…………………...........……………..…..….1 Introduction ..................................................................………………………...........……………..…..….4 -
A Plant Ecological Study and Management Plan for Mogale's Gate Biodiversity Centre, Gauteng
A PLANT ECOLOGICAL STUDY AND MANAGEMENT PLAN FOR MOGALE’S GATE BIODIVERSITY CENTRE, GAUTENG By Alistair Sean Tuckett submitted in accordance with the requirements for the degree of MASTER OF SCIENCE in the subject ENVIRONMENTAL MANAGEMENT at the UNIVERSITY OF SOUTH AFRICA SUPERVISOR: PROF. L.R. BROWN DECEMBER 2013 “Like winds and sunsets, wild things were taken for granted until progress began to do away with them. Now we face the question whether a still higher 'standard of living' is worth its cost in things natural, wild and free. For us of the minority, the opportunity to see geese is more important that television.” Aldo Leopold 2 Abstract The Mogale’s Gate Biodiversity Centre is a 3 060 ha reserve located within the Gauteng province. The area comprises grassland with woodland patches in valleys and lower-lying areas. To develop a scientifically based management plan a detailed vegetation study was undertaken to identify and describe the different ecosystems present. From a TWINSPAN classification twelve plant communities, which can be grouped into nine major communities, were identified. A classification and description of the plant communities, as well as, a management plan are presented. The area comprises 80% grassland and 20% woodland with 109 different plant families. The centre has a grazing capacity of 5.7 ha/LSU with a moderate to good veld condition. From the results of this study it is clear that the area makes a significant contribution towards carbon storage with a total of 0.520 tC/ha/yr stored in all the plant communities. KEYWORDS Mogale’s Gate Biodiversity Centre, Braun-Blanquet, TWINSPAN, JUICE, GRAZE, floristic composition, carbon storage 3 Declaration I, Alistair Sean Tuckett, declare that “A PLANT ECOLOGICAL STUDY AND MANAGEMENT PLAN FOR MOGALE’S GATE BIODIVERSITY CENTRE, GAUTENG” is my own work and that all sources that I have used or quoted have been indicated and acknowledged by means of complete references. -
The Biodiversity and Systematics of the Entomophagous Parasitoid Strepsiptera (Insecta)
The Biodiversity and Systematics of the entomophagous parasitoid Strepsiptera (Insecta) Jeyaraney Kathirithamby, Department of Zoology and St Hugh’s College, Oxford. [email protected] [email protected] ABSTRACT Strepsiptera are small group of entomophagous parasiroids of cosmopolitan in distribution. They parasitize seven orders of Insecta and the common hosts in Europe are Hymenoptera, Hemiptera and Thysanura. INTRODUCTION Strepsiptera are obligate endoparasites the hosts of which include Blattodea, Diptera, Hemiptera, Hymenoptera, Mantodea, Orthoptera, and Thysanura, and 33 families. The name of the group is derived form the Greek words: twisted ( Strepsi-) and wing (pteron ), and refers in particular to the twisted hind wing of the male while in flight. Representatives of the suborder Mengenillidia show more primitive characteristics and parasitise Thysanura (Lepismatidae), the only known apterygote to be parasitized. Strepsiptera are cosmopolitan in distribution and are difficult to find: often the host has to be located to find the strepsipteran. To date about 600 species have been described, but many more await description and some could be cryptic species. The group is relatively well known in Europe (Kinzelbach, 1971, 1978), where details of Strepsiptera life history have been studied in Elenchus tenuicornis Kirby (Baumert, 1958, 1959), a parasite of Delphacidae (Homoptera) and in Xenos vesparum (Christ) (Hughes et al ., 2003, 2004a, 2004b, 2005), a parasite of polistine paper wasps (Hymenoptera: Vespidae). While most strepsipterans parasitize single taxa (leafhoppers or halictid bees), the males and females in the family Myrmecolacidae parasitize hosts belonging to different orders: (Formicidae and Orthoptera, respectively) (Ogloblin, 1939, Kathirithamby and Hamilton, 1992). -
On Some Zygentoma (Insecta) from Brazil with Description of One New Species of the Genus Heterolepisma Escherich, 1905 (L Episma
Boletín de la Sociedad Entomológica Aragonesa (S.E.A.), nº 48 (30/06/2011): 67‒72. ON SOME ZYGENTOMA (INSECTA) FROM BRAZIL WITH DESCRIPTION OF ONE NEW SPECIES OF THE GENUS HETEROLEPISMA ESCHERICH, 1905 (LEPISMATIDAE) Luis F. Mendes Instituto de Investigação Científica Tropical, Jardim Botânico Tropical (IICT / JBT) - Zoologia. R. da Junqueira, 14, 1300-343 Lisboa. Portugal – [email protected] Abstract: A new species of the genus Heterolepisma (Zygentoma: Lepismatidae) is described based on material obtained in Paraíba State, eastern Brazil, and compared with the most similar species as well as with the other known species of the genus known from the Neotropical Region. Samples of other Lepismatidae and Nicoletiidae (Zygentoma) are studied from Amazonas and Rio Grande do Norte States. Namunukulina, N. funambuli and Ctenolepisma targioniana are reported as new to Brazil. Key words: Zygentoma, Lepismatidae, Heterolepisma, new species, new records, Brazil. Sobre algunos Zygentoma (Insecta) de Brasil y descripción de una especie nueva del género Heterolepisma Escherich, 1905 (Lepismatidae) Resumen: Se describe una nueva especie del género Heterolepisma (Zygentoma: Lepismatidae) sobre material recolectado en el Estado de Paraíba, este de Brasil, y se la compara con las especies más próximas y con las restantes especies conoci- das del género de la Región Neotropical. Se estudian también muestras de Lepismatidae y de Nicoletiidae (Zygentoma) reco- gidas en los Estados de Amazonas y Rio Grande do Norte. Namunukulina, N. funambuli y Ctenolepisma -
The Innovation of the Final Moult and the Origin of Insect Metamorphosis Royalsocietypublishing.Org/Journal/Rstb Xavier Belles
The innovation of the final moult and the origin of insect metamorphosis royalsocietypublishing.org/journal/rstb Xavier Belles Institute of Evolutionary Biology (CSIC-Universitat Pompeu Fabra), Passeig Maritim 37, 08003 Barcelona, Spain XB, 0000-0002-1566-303X Review The three modes of insect postembryonic development are ametaboly, hemi- Cite this article: Belles X. 2019 The metaboly and holometaboly, the latter being considered the only significant innovation of the final moult and the origin of metamorphosis mode. However, the emergence of hemimetaboly, with the genuine innovation of the final moult, represents the origin of insect metamor- insect metamorphosis. Phil. Trans. R. Soc. B phosis and a necessary step in the evolution of holometaboly. Hemimetaboly 374: 20180415. derives from ametaboly and might have appeared as a consequence of wing http://dx.doi.org/10.1098/rstb.2018.0415 emergence in Pterygota, in the early Devonian. In extant insects, the final moult is mainly achieved through the degeneration of the prothoracic gland Accepted: 27 March 2019 (PG), after the formation of the winged and reproductively competent adult stage. Metamorphosis, including the formation of the mature wings and the degeneration of the PG, is regulated by the MEKRE93 pathway, through One contribution of 13 to a theme issue ‘The which juvenile hormone precludes the adult morphogenesis by repressing evolution of complete metamorphosis’. the expression of transcription factor E93, which triggers this change. The MEKRE93 pathway appears conserved in extant metamorphosing insects, which suggest that this pathway was operative in the Pterygota last Subject Areas: common ancestor. We propose that the final moult, and the consequent hemi- evolution, developmental biology metabolan metamorphosis, is a monophyletic innovation and that the role of E93 as a promoter of wing formation and the degeneration of the PG was Keywords: mechanistically crucial for their emergence. -
Strepsiptera, Mengenillidae) from Tuscany, Central Italy
© Biologiezentrum Linz, download www.zobodat.at Linzer biol. Beitr. 47/1 591-595 31.7.2015 First record of Eoxenos laboulbenei DE PEYERIMHOFF, 1919 (Strepsiptera, Mengenillidae) from Tuscany, central Italy Maximilian FRAULOB & Hans POHL A b s t r a c t : The first faunistic record of the strepsipteran species Eoxenos laboulbenei DE PEYERIMHOFF, 1919 (Mengenillidae) from central Italy is presented. Several male and female puparia were found under stones on the banks of the river Formone near Bagni san Filippo (Val d´Orcia, Tuscany, Italy) in August 2012. Key words: Strepsiptera, Eoxenos laboulbenei, Mengenillidae, Tuscany, first record. Introduction Strepsipterans, or twisted-wing parasites, are an entomophagous group of Holometabola consisting of ca. 600 species (POHL & BEUTEL 2005). All strepsipteran species display a highly specialised life cycle as obligate endoparasites with the first instar larva and the adult male being the only free-living stages. Only in Mengenillidae does the last larval stage of both male and female leave the host completely to pupate within the hardened larval exuvia, which forms a puparium (POHL & BEUTEL 2008). In all other families of Strepsiptera the female remains inside the host's abdomen, merely extruding its cephalo- thorax to copulate with the short-lived male and to release the first instar larvae (KINZELBACH 1978, POHL & BEUTEL 2008). All species exhibit extreme sexual dimorphism (POHL & BEUTEL 2005, 2008). The males are free-living and the females highly simplified. Strepsiptera utilise representatives of the following insect orders as hosts: Zygentoma, Blattodea, Mantodea, Orthoptera, Hemiptera, Diptera and aculeate Hymenoptera (POHL & BEUTEL 2005). Due to the diminutive size of the first instar larvae (ca. -
The Internal Anatomy of the Silverfish Otenclepisma Campbelli Barnhart and Lepisma Saccharina Linnaeus (Thysanura: Lepismatidae)
THE INTERNAL ANATOMY OF THE SILVERFISH OTENCLEPISMA CAMPBELLI BARNHART AND LEPISMA SACCHARINA LINNAEUS (THYSANURA: LEPISMATIDAE) DISSERTATION Presented in Pertial Fulfillment of the Requirements for the Degree Doctor of Philosophy in the Graduate School of The Ohio State University By CLYDE STERLING BARNHART, SR., B.Sc., M.Sc The Ohio State University 1958 Approved byj Department PREFACE In 19^7 the writer began a study of the trachea- tion of a silverfish collected from the Main Library on the Ohio State University campus. This began under the direction of the late Dr. C. H. Kennedy, professor of Entomology, the Ohio State University, in his course on Insect anatomy. Professor Kennedy was Impressed with the minute detail with which the tracheation could be traced since this insect was so small. It was his interest and encouragement which prompted the writer to continue this work beyond the course and later to expand it into the more complete study embodied in this dissertation. The writer is grateful to the late professor Kennedy for his part in providing the original encouragement for this study. The writer wishes also to express his sincere gratitude to Dr. Donald J. Borror, professor of Entomo logy* The Ohio State University, for his helpful guidance and suggestions in bringing the work of this dissertation to completion. li TABLE CP CONTENTS Pege INTRODUCTION................................... 1 MATERIALS AND METHODS........................... 2 TIES RESPIRATORY SYSTEM.......................... 4 THE ALIMENTARY CANAL............................ 14 THE CENTRAL NERVOUS SYSTEM...................... 24 THE DORSAL VESSEL............................... 28 THE REPRODUCTIVE ORGANS......................... 32 ABBREVIATIONS USED ON FIGURES.................... 40 FIGURES........................................ 43 SUMMARY......................................... 65 BIBLIOGRAPHY.................................... 68 ill LIST OF ILLUSTRATIONS Figure Page 1 Tracheation of the head, thorax, and first abdominal segment of C . -
The First Established Population of the Invasive Silverfish Ctenolepisma Longicaudata (Escherich) in the Czech Republic
BioInvasions Records (2018) Volume 7, Issue 3: 329–333 Open Access DOI: https://doi.org/10.3391/bir.2018.7.3.16 © 2018 The Author(s). Journal compilation © 2018 REABIC Rapid Communication The first established population of the invasive silverfish Ctenolepisma longicaudata (Escherich) in the Czech Republic Martin Kulma1,2,*, Vladimír Vrabec2, Jiří Patoka2 and František Rettich1 1National Reference Laboratory for Vector Control, National Institute of Public Health, Šrobárova 48, 100 42 Praha 10, Czech Republic 2Department of Zoology and Fisheries, Faculty of Agrobiology, Food and Natural Resources, Czech University of Life Sciences Prague, Kamýcká 129, 165 00 Praha 6, Czech Republic *Corresponding author E-mail: [email protected] Received: 13 March 2018 / Accepted: 20 May 2018 / Published online: 3 July 2018 Handling editor: Angeliki Martinou Abstract The silverfish Ctenolepisma longicaudata (Escherich) (Zygentoma, Lepismatidae) is an invasive, synanthropic, warehouse, and economic pest, probably of Central American origin. During recent decades, its occasional occurrence has been recorded from some European countries. Here, we report the first established population of C. longicaudata within the territory of the Czech Republic. In the autumn 2017, the population was discovered in a warehouse and surrounding office buildings in Prague. Since this species causes damage to starch components and fabrics as well as food contamination, we strongly recommend further monitoring and possibly eradication. Key words: Lepismatidae, insect, invasive species, biological invasion, Prague Introduction continents excluding Antarctica. In Europe, the first individual was captured in France in 1914 (Paclt Ctenolepisma longicaudata (Escherich), also known 1967). However, the nocturnal and hidden way of under the common names giant silverfish, long-tailed life probably caused C. -
Zygentoma: Lepismatidae) from Barrow Island Graeme B
RECORDS OF THE WESTERN AUSTRALIAN MUSEUM 30 098–131 (2015) DOI: 10.18195/issn.0312-3162.30(2).2015.098-131 New silverfish species (Zygentoma: Lepismatidae) from Barrow Island Graeme B. Smith Australian Museum, 6 College Street, Sydney, New South Wales 2010, Australia. Federation University Australia, PO Box 663, Ballarat, Victoria 3353, Australia. Email: [email protected] ABSTRACT – Three new species of the subfamily Ctenolepismatinae (Qantelsella maculosa sp. nov., Q. aurantia sp. nov. and Acrotelsella transpectinata sp. nov.) and one of the subfamily Lepismatinae (Xenolepisma perexiguum sp. nov.) are described from Barrow Island. Keys are provided for the described species of Qantelsella Smith and Xenolepisma Mendes. KEYWORDS: Thysanura, taxonomy, new species INTRODUCTION are also deposited with the Australian Museum, Smith (2013) reported on the diverse silverfish fauna 6 College Street, Sydney, New South Wales 2010 of Barrow Island, collected by a team from Curtin (indicated under material examined for each species) University (Callan et al. 2011), in which he described while the remainder of the material will be sent to the just one of the species recorded (Heterolepisma parva). Entomology Branch of the Department of Agriculture This paper describes a further four species, leaving most and Food, Western Australia, 3 Baron-Hay Court, South of the remaining Barrow Island Acrotelsella Silvestri, Perth 6151, Western Australia. 1935 species undescribed until a wider revision of this Specimens used for scanning electron microscopy large genus is possible. were put through an ethanol dehydration series then critical point dried using a Leica EMCPD300. They were mounted on a pin or on a double-sided carbon tab stub SPECIMEN SELECTION AND PREPARATION and gold sputter-coated using an Emitech K550 Gold Silverfish were collected by Callen et al. -
Improving Pest Management for Wild Insect Welfare
Improving Pest Management for Wild Insect Welfare H. J. B. Howe Dec 2019 Improving Pest Management for Wild Insect Welfare Table of Contents Introduction Insect Sentience What kinds of organisms might be sentient? How should we apply what we learn about sentience? Impact of an Agricultural Insecticides Intervention Why agricultural insecticides? How many insects are there? Box 1: Estimating global insect abundance How many insects are affected by insecticides? Box 2: Estimating insect abundance on U.S. agricultural land Box 3: Using EILs to estimate pest management impacts Insecticide Practices Recent U.S. insecticides market Figure 1: Percentage of cropland treated with insecticides per county, 2017. Table 1: Chemical pesticide use on U.S. agricultural lands, 1997-2017. Table 2: Select metrics of U.S. agricultural land usage, 1997-2017. Table 3: Most popular insecticides in each U.S. market sector (2012). Overview of the major insecticide modes of action AChE inhibitors Table 4. Most commonly used organophosphate insecticides across all market sectors. Sodium-channel modulators Insect growth regulators Integrated pest management Biological control methods Cultural control methods Chemical control methods Considerations and Conclusions Comparing insect pest management methods Recommendations for future research Conclusion Acknowledgments References W I L D A N I M A L I N I T I A T I V E 1 Improving Pest Management for Wild Insect Welfare Introduction This report lays a foundation for future research into projects to improve wild insect welfare by promoting more humane insect pest management practices. I summarize recent insect sentience literature and estimate the number of insects impacted by agricultural insecticide use in the United States.