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Distribution Records of Aphids (Hemiptera: Phylloxeroidea, Aphidoidea) Associated with Main Forest-Forming Trees in Northern Europe
© Entomologica Fennica. 5 December 2012 Distribution records of aphids (Hemiptera: Phylloxeroidea, Aphidoidea) associated with main forest-forming trees in Northern Europe Andrey V. Stekolshchikov & Mikhail V. Kozlov Stekolshchikov, A. V.& Kozlov, M. V.2012: Distribution records of aphids (He- miptera: Phylloxeroidea, Aphidoidea) associated with main forest-forming trees in Northern Europe. — Entomol. Fennica 23: 206–214. We report records of 25 species of aphids collected from four species of woody plants (Pinus sylvestris, Picea abies, Betula pubescens and B. pendula)at50 study sites in Northern Europe, located from 59° to 70° N and from 10° to 60° E. Critical evaluation of earlier publications demonstrated that in spite of the obvi- ous limitations of our survey, the obtained information substantially contributed to the knowledge of the distribution of aphids in North European Russia, includ- ing Murmansk oblast (103 species recorded to date), Republic of Karelia (58 spe- cies), Arkhangelsk oblast (37 species), Vologda oblast (17 species) and Republic of Komi (29 species). We confirm the occurrence of Cinara nigritergi in South- ern Karelia; Pineus cembrae, Cinara pilosa and Monaphis antennata are for the first time recorded in Norway. A. V.Stekolshchikov, Zoological Institute, Russian Academy of Sciences, Univer- sitetskaya nab. 1, St. Petersburg 199034, Russia; E-mail: [email protected] M. V. Kozlov, Section of Ecology, University of Turku, FI-20014 Turku, Finland; E-mail: [email protected] Received 2 February 2012, accepted 5 April 2012 1. Introduction cades (e.g., Albrecht 2012), no comparable data (with rare exceptions) exist for the northern parts Species distributions and, consequently, spatial of the European Russia. -
Insecticides - Development of Safer and More Effective Technologies
INSECTICIDES - DEVELOPMENT OF SAFER AND MORE EFFECTIVE TECHNOLOGIES Edited by Stanislav Trdan Insecticides - Development of Safer and More Effective Technologies http://dx.doi.org/10.5772/3356 Edited by Stanislav Trdan Contributors Mahdi Banaee, Philip Koehler, Alexa Alexander, Francisco Sánchez-Bayo, Juliana Cristina Dos Santos, Ronald Zanetti Bonetti Filho, Denilson Ferrreira De Oliveira, Giovanna Gajo, Dejane Santos Alves, Stuart Reitz, Yulin Gao, Zhongren Lei, Christopher Fettig, Donald Grosman, A. Steven Munson, Nabil El-Wakeil, Nawal Gaafar, Ahmed Ahmed Sallam, Christa Volkmar, Elias Papadopoulos, Mauro Prato, Giuliana Giribaldi, Manuela Polimeni, Žiga Laznik, Stanislav Trdan, Shehata E. M. Shalaby, Gehan Abdou, Andreia Almeida, Francisco Amaral Villela, João Carlos Nunes, Geri Eduardo Meneghello, Adilson Jauer, Moacir Rossi Forim, Bruno Perlatti, Patrícia Luísa Bergo, Maria Fátima Da Silva, João Fernandes, Christian Nansen, Solange Maria De França, Mariana Breda, César Badji, José Vargas Oliveira, Gleberson Guillen Piccinin, Alan Augusto Donel, Alessandro Braccini, Gabriel Loli Bazo, Keila Regina Hossa Regina Hossa, Fernanda Brunetta Godinho Brunetta Godinho, Lilian Gomes De Moraes Dan, Maria Lourdes Aldana Madrid, Maria Isabel Silveira, Fabiola-Gabriela Zuno-Floriano, Guillermo Rodríguez-Olibarría, Patrick Kareru, Zachaeus Kipkorir Rotich, Esther Wamaitha Maina, Taema Imo Published by InTech Janeza Trdine 9, 51000 Rijeka, Croatia Copyright © 2013 InTech All chapters are Open Access distributed under the Creative Commons Attribution 3.0 license, which allows users to download, copy and build upon published articles even for commercial purposes, as long as the author and publisher are properly credited, which ensures maximum dissemination and a wider impact of our publications. After this work has been published by InTech, authors have the right to republish it, in whole or part, in any publication of which they are the author, and to make other personal use of the work. -
The Mechanism by Which Aphids Adhere to Smooth Surfaces
J. exp. Biol. 152, 243-253 (1990) 243 Printed in Great Britain © The Company of Biologists Limited 1990 THE MECHANISM BY WHICH APHIDS ADHERE TO SMOOTH SURFACES BY A. F. G. DIXON, P. C. CROGHAN AND R. P. GOWING School of Biological Sciences, University of East Anglia, Norwich, NR4 7TJ Accepted 30 April 1990 Summary 1. The adhesive force acting between the adhesive organs and substratum for a number of aphid species has been studied. In the case of Aphis fabae, the force per foot is about 10/iN. This is much the same on both glass (amphiphilic) and silanized glass (hydrophobic) surfaces. The adhesive force is about 20 times greater than the gravitational force tending to detach each foot of an inverted aphid. 2. The mechanism of adhesion was considered. Direct van der Waals forces and viscous force were shown to be trivial and electrostatic force and muscular force were shown to be improbable. An adhesive force resulting from surface tension at an air-fluid interface was shown to be adequate and likely. 3. Evidence was collected that the working fluid of the adhesive organ has the properties of a dilute aqueous solution of a surfactant. There is a considerable reserve of fluid, presumably in the cuticle of the adhesive organ. Introduction The mechanism by which certain insects can walk on smooth vertical and even inverted surfaces has long interested entomologists and recently there have been several studies on this subject (Stork, 1980; Wigglesworth, 1987; Lees and Hardie, 1988). The elegant study of Lees and Hardie (1988) on the feet of the vetch aphid Megoura viciae Buckt. -
New Records of Aphidoidea from Turkey
J. Ent. Res. Soc., 11(3): 1-5, 2009 ISSN:1302-0250 New Records of Aphidoidea from Turkey Gazi GÖRÜR1, Mustafa IŞIK1, Başak AKYÜREK2, Ünal ZEYBEKOĞLU2 1Nigde University, Science and Arts Faculty, Department of Biology, 51100 Nigde, TURKEY, e-mail: [email protected] 2Ondokuz Mayıs University, Science and Arts Faculty, Department of Biology, Samsun, TURKEY ABSTRACT Six aphid species were determined as new records for Turkey aphid fauna from far Eastern Black Sea Region of Turkey, where no studies have been carried out related with aphids. These species are Adelges cooleyi, Adelges pectinatae, Aphis impatientis, Betulaphis quadrituberculata, Periphyllus aceris and Pterocallis albidus. With these new records, the total number of aphid species in Turkey comes up to 446. The findings of the presented study and other recent studies showed that a higher number of aphid species is expected in Turkey due to particular ecological, geographical, climatic, continental position and floristic features of Turkey. Key words: Adelges, Aphid fauna, new records, Turkey, Eastern Black Sea. INTRODUCTION The known world aphid fauna consists of about 4400 species (including adelgids). About 250 aphid species are serious pests around the world where they causing important losses of yield (Remaudière & Remaudière, 1997; Blackman & Eastop, 2006). Studies of the Turkish aphid fauna were limited up to last decade. Although preliminary studies were performed at the beginning of the 1900’s, most of these studies was carried out by foreign researchers and only focused on very small parts of the Turkey. Çanakcıoğlu (1975) reviewed the previous studies and listed 258 species. Tuatay (1991, 1993) added about 30 species as new records and three additional species reported by Düzgüneş et al. -
A Contribution to the Aphid Fauna of Greece
Bulletin of Insectology 60 (1): 31-38, 2007 ISSN 1721-8861 A contribution to the aphid fauna of Greece 1,5 2 1,6 3 John A. TSITSIPIS , Nikos I. KATIS , John T. MARGARITOPOULOS , Dionyssios P. LYKOURESSIS , 4 1,7 1 3 Apostolos D. AVGELIS , Ioanna GARGALIANOU , Kostas D. ZARPAS , Dionyssios Ch. PERDIKIS , 2 Aristides PAPAPANAYOTOU 1Laboratory of Entomology and Agricultural Zoology, Department of Agriculture Crop Production and Rural Environment, University of Thessaly, Nea Ionia, Magnesia, Greece 2Laboratory of Plant Pathology, Department of Agriculture, Aristotle University of Thessaloniki, Greece 3Laboratory of Agricultural Zoology and Entomology, Agricultural University of Athens, Greece 4Plant Virology Laboratory, Plant Protection Institute of Heraklion, National Agricultural Research Foundation (N.AG.RE.F.), Heraklion, Crete, Greece 5Present address: Amfikleia, Fthiotida, Greece 6Present address: Institute of Technology and Management of Agricultural Ecosystems, Center for Research and Technology, Technology Park of Thessaly, Volos, Magnesia, Greece 7Present address: Department of Biology-Biotechnology, University of Thessaly, Larissa, Greece Abstract In the present study a list of the aphid species recorded in Greece is provided. The list includes records before 1992, which have been published in previous papers, as well as data from an almost ten-year survey using Rothamsted suction traps and Moericke traps. The recorded aphidofauna consisted of 301 species. The family Aphididae is represented by 13 subfamilies and 120 genera (300 species), while only one genus (1 species) belongs to Phylloxeridae. The aphid fauna is dominated by the subfamily Aphidi- nae (57.1 and 68.4 % of the total number of genera and species, respectively), especially the tribe Macrosiphini, and to a lesser extent the subfamily Eriosomatinae (12.6 and 8.3 % of the total number of genera and species, respectively). -
ARTHROPODA Subphylum Hexapoda Protura, Springtails, Diplura, and Insects
NINE Phylum ARTHROPODA SUBPHYLUM HEXAPODA Protura, springtails, Diplura, and insects ROD P. MACFARLANE, PETER A. MADDISON, IAN G. ANDREW, JOCELYN A. BERRY, PETER M. JOHNS, ROBERT J. B. HOARE, MARIE-CLAUDE LARIVIÈRE, PENELOPE GREENSLADE, ROSA C. HENDERSON, COURTenaY N. SMITHERS, RicarDO L. PALMA, JOHN B. WARD, ROBERT L. C. PILGRIM, DaVID R. TOWNS, IAN McLELLAN, DAVID A. J. TEULON, TERRY R. HITCHINGS, VICTOR F. EASTOP, NICHOLAS A. MARTIN, MURRAY J. FLETCHER, MARLON A. W. STUFKENS, PAMELA J. DALE, Daniel BURCKHARDT, THOMAS R. BUCKLEY, STEVEN A. TREWICK defining feature of the Hexapoda, as the name suggests, is six legs. Also, the body comprises a head, thorax, and abdomen. The number A of abdominal segments varies, however; there are only six in the Collembola (springtails), 9–12 in the Protura, and 10 in the Diplura, whereas in all other hexapods there are strictly 11. Insects are now regarded as comprising only those hexapods with 11 abdominal segments. Whereas crustaceans are the dominant group of arthropods in the sea, hexapods prevail on land, in numbers and biomass. Altogether, the Hexapoda constitutes the most diverse group of animals – the estimated number of described species worldwide is just over 900,000, with the beetles (order Coleoptera) comprising more than a third of these. Today, the Hexapoda is considered to contain four classes – the Insecta, and the Protura, Collembola, and Diplura. The latter three classes were formerly allied with the insect orders Archaeognatha (jumping bristletails) and Thysanura (silverfish) as the insect subclass Apterygota (‘wingless’). The Apterygota is now regarded as an artificial assemblage (Bitsch & Bitsch 2000). -
Ubiquity of the Symbiont Serratia Symbiotica in the Aphid Natural Environment
bioRxiv preprint doi: https://doi.org/10.1101/2021.04.18.440331; this version posted April 19, 2021. The copyright holder for this preprint (which was not certified by peer review) is the author/funder. All rights reserved. No reuse allowed without permission. 1 Ubiquity of the Symbiont Serratia symbiotica in the Aphid Natural Environment: 2 Distribution, Diversity and Evolution at a Multitrophic Level 3 4 Inès Pons1*, Nora Scieur1, Linda Dhondt1, Marie-Eve Renard1, François Renoz1, Thierry Hance1 5 6 1 Earth and Life Institute, Biodiversity Research Centre, Université catholique de Louvain, 1348, 7 Louvain-la-Neuve, Belgium. 8 9 10 * Corresponding author: 11 Inès Pons 12 Croix du Sud 4-5, bte L7.07.04, 1348 Louvain la neuve, Belgique 13 [email protected] 14 15 16 17 18 19 20 21 22 23 24 1 bioRxiv preprint doi: https://doi.org/10.1101/2021.04.18.440331; this version posted April 19, 2021. The copyright holder for this preprint (which was not certified by peer review) is the author/funder. All rights reserved. No reuse allowed without permission. 25 ABSTRACT 26 Bacterial symbioses are significant drivers of insect evolutionary ecology. However, despite recent 27 findings that these associations can emerge from environmentally derived bacterial precursors, there 28 is still little information on how these potential progenitors of insect symbionts circulates in the trophic 29 systems. The aphid symbiont Serratia symbiotica represents a valuable model for deciphering 30 evolutionary scenarios of bacterial acquisition by insects, as its diversity includes intracellular host- 31 dependent strains as well as gut-associated strains that have retained some ability to live independently 32 of their hosts and circulate in plant phloem sap. -
POPULATION DYNAMICS of the SYCAMORE APHID (Drepanosiphum Platanoidis Schrank)
POPULATION DYNAMICS OF THE SYCAMORE APHID (Drepanosiphum platanoidis Schrank) by Frances Antoinette Wade, B.Sc. (Hons.), M.Sc. A thesis submitted for the degree of Doctor of Philosophy of the University of London, and the Diploma of Imperial College of Science, Technology and Medicine. Department of Biology, Imperial College at Silwood Park, Ascot, Berkshire, SL5 7PY, U.K. August 1999 1 THESIS ABSTRACT Populations of the sycamore aphid Drepanosiphum platanoidis Schrank (Homoptera: Aphididae) have been shown to undergo regular two-year cycles. It is thought this phenomenon is caused by an inverse seasonal relationship in abundance operating between spring and autumn of each year. It has been hypothesised that the underlying mechanism of this process is due to a plant factor, intra-specific competition between aphids, or a combination of the two. This thesis examines the population dynamics and the life-history characteristics of D. platanoidis, with an emphasis on elucidating the factors involved in driving the dynamics of the aphid population, especially the role of bottom-up forces. Manipulating host plant quality with different levels of aphids in the early part of the year, showed that there was a contrast in aphid performance (e.g. duration of nymphal development, reproductive duration and output) between the first (spring) and the third (autumn) aphid generations. This indicated that aphid infestation history had the capacity to modify host plant nutritional quality through the year. However, generalist predators were not key regulators of aphid abundance during the year, while the specialist parasitoids showed a tightly bound relationship to its prey. The effect of a fungal endophyte infecting the host plant generally showed a neutral effect on post-aestivation aphid dynamics and the degree of parasitism in autumn. -
Biodiversity – Economy Or Ecology? Long-Term Study of Changes in the Biodiversity of Aphids Living in Steppe-Like Grasslands in Central Europe
EUROPEAN JOURNAL OF ENTOMOLOGYENTOMOLOGY ISSN (online): 1802-8829 Eur. J. Entomol. 114: 140–146, 2017 http://www.eje.cz doi: 10.14411/eje.2017.019 ORIGINAL ARTICLE Biodiversity – economy or ecology? Long-term study of changes in the biodiversity of aphids living in steppe-like grasslands in Central Europe BARBARA OSIADACZ 1, ROMAN HAŁAJ 2 and DAMIAN CHMURA3 1 Department of Entomology and Environmental Protection, Poznań University of Life Sciences, Dąbrowskiego St. 159, PL 60-594 Poznań, Poland; e-mail: [email protected] 2 The Upper Silesian Nature Society, Huberta St. 35, PL 40-543 Katowice, Poland; e-mail: [email protected] 3 Institute of Environmental Protection and Engineering, University of Bielsko-Biała, Willowa 2, PL 43-309 Bielsko-Biała, Poland; e-mail: [email protected] Key words. Hemiptera, Aphidoidea, bio-ecological groups, community structure, protected habitats, loss of biodiversity, human impact, NMDS methods, regional hotspots Abstract. This paper examines the changes in the species composition of aphids living in dry calcareous grasslands in Central Europe over a 25-year period. To the best of our knowledge, this is the fi rst analysis of this type in the world that takes into account both previous and current data on species richness as well as groups of aphids that are distinguishable on the basis of biological and ecological criteria such as host-alternation and feeding types, life cycle, ecological niche, symbiosis with ants and their eco- logical functional groups. Over the period of more than 25 years, there has been a signifi cant decrease in aphid α-diversity, from 171 to 105 species. -
Studies on the Sex Pheromone of the Vetch Aphid, Megoura Viciae
ogo STUDIES ON THE SEX PHEROMONE OF THE VETCH APHID, MEGOURA VICIAE. by David Marsh B.Tech. (Brunel) A thesis submitted for the degree of. Doctor of Philosophy of the University of London. or- Imperial College Field Station, Silwood Park, Ascot, Berks. July 1973 • 2 ABSTRACT Oviparae of Megoura viciae have been shown to release a sex pheromone from their hind tibiae. Morphological evidence strongly suggests that the pseudosensoria present on these leg segments are responsible. The involvement of the pheromone in the attraction of males to females, and in copulation, has been studied. A bioassay based on the short-range orientation responses of the males was developed and used to assess various factors which might affect chemical- communication between the sexes. Males become highly responsive to the female scent within the 24 h following the imaginal ecdysis and remain so for the rest of their lives. Their responsiveness does not vary during the daily I2-h • light period. Copulation with females that are not releasing their pheromone does not affect their subsequent responsiveness to the pheromone. The presence of the secondary rhinaria on the male's antennae was found to be essential for a response. Females show a daily pattern of scent release which changes as they age. Both the rate and duration of release increase daily to reach a maximum by the sixth day of adult life. Thereafter, they decline gradually. Pheromone liberation is under the control of an endogenous rhythm, but is also influenced by environmental factors. The pheromone appears to be present in the tibiae only at those times at which it is released. -
Download Book (PDF)
HOMOPTERA : APHIDOIDEA Subfamily APHIDINAE Tribe Aphidini Part-7 (I) A.K.GHOSH L.K.GBOSH FAUNA OF INDIA AND THE ADJACENT COUNTRIES Homoptera : Aphidoidea Part-7 (I) Subfamily Aphidinae Tribe Aphidini A. K. Ghosh L. K. Ghosh Zoological Survey of India, M-Block, New Alipore, Kolkata-700 053 Edited by the Director, Zoological Survey of India, Kolkata Zoological Survey of India Kolkata CITATION Ghosh, A.K. and Ghosh, L.K. 2006. The Fauna of India and the adjacent countries-Homoptera " Aphidoidea, Part-7(I) : 1-244 (Published by the Director, Zool. Surv. India, Kolkata) Published : July, 2006 ISBN 81-8171-111 .. 4 © Govt. of India, 2006 All RIGHTS RESERVED • No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording or other\Ytse without the prior permission of the publisher. • This book is sold subject to the condition that it shall not, by way of trade, be lent, re-sold hired out or otherwise disposed of without the publisher's consent, in any form of binding or cover other than that in which it is published. • The correct price of this publication is the price printed on this page. Any revised price indicated by a rubber stamp or by a sticker or by any other means is incorrect and should be unacceptable. PRICE India Rs. 600.00 Foreign $ 35; £ 30 Published at the Publication Division by the Director, Zoological Survey of India, 234/4, AJC Bose Road, 2nd MSO Building, (13th Floor), Nizam Paiace, Kolkata-700 020 and printed at Calcutta Repro Graphics, Kolkata-700 006. -
An Exotic Invasive Aphid on Quercus Rubra, the American Red Oak: Its Bionomy in the Czech Republic
Eur. J. Entomol. 104: 471–477, 2007 http://www.eje.cz/scripts/viewabstract.php?abstract=1256 ISSN 1210-5759 Myzocallis walshii (Hemiptera: Sternorrhyncha: Aphididae), an exotic invasive aphid on Quercus rubra, the American red oak: Its bionomy in the Czech Republic JAN HAVELKA and PETR STARÝ Biological Centre, AS CR, Institute of Entomology, Branišovská 31, 370 05 ýeské BudČjovice, Czech Republic; e-mail: [email protected] Key words. Aphididae, Myzocallis walshii, Quercus, parasitoids, expansion, Czech Republic, exotic insects Abstract. Myzocallis (Lineomyzocallis) walshii (Monell), a North American aphid species associated with Quercus rubra was detected for the first time in Europe in 1988 (France), and subsequently in several other countries – Switzerland, Spain, Andorra, Italy, Belgium and Germany. Recent research in 2003–2005 recorded this aphid occurring throughout the Czech Republic. The only host plant was Quercus rubra. The highest aphid populations occurred in old parks and road line groves in urban areas, whereas the populations in forests were low. The seasonal occurrence of the light spring form and the darker summer form of M. (Lineomyzocal- lis) walshii as well as their different population peaks were noted. Four native parasitoids species [Praon flavinode (Haliday), Tri- oxys curvicaudus Mackauer, T. pallidus Haliday and T. tenuicaudus (Starý)] were reared from M. (Lineomyzocallis) walshii. INTRODUCTION (Lineomyzocallis) walshii manifested peculiar population pat- terns in the spring of 2004, these populations were sampled Accidental introductions and establishments of exotic repeatedly in the course of a whole year to determine the key species of aphids are occurring all over the world. Subse- population characteristics and the complete life cycle of the quently, they interact either with their formerly intro- aphid.