Orthoptera: Caelifera)
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FIELD OBSERVATIONS of TROPIDACRIS COLLARIS (ORTHOPTERA: ROMALEIDAE) Christopher K
FIELD OBSERVATIONS OF TROPIDACRIS COLLARIS (ORTHOPTERA: ROMALEIDAE) Christopher K. Starr Dep't of Life Sciences, University of the West Indies,St Augustine, Trinidad & 'Ibbago cstarr{jj}centre.uwi.tt Tropidacris i s a neotropi c al genus of three known s peci es aggregation close to the ground on a small shrub c lose along that include the largest g r asshoppers in the world (Carbone ll side the gulch. I netted a sampl e of these, which disturbance 19 86). Two species, T. collaris and T. crisrata, have very caused the remai nin g individuals to scatter. Some time later broad ranges that include mos t of South America north of the I returned to that spot and found th e aggregation re-formed southern cone . The former is the species found on Margarita in a s imilar s ituation less than a meter from where I had first Is land, wh il e the range of the latter inc ludes Tri nidad and found it. Although I did not attempt to quantify ad ult densi Tobago. The two are readily distingui s hed by the fo llowing ty in any part of the gulch, they appeared to be most concen adult characters (Carbonell 1984.1986): a) a nte nnae enti rely trated within a very few meters of the aggregation of hoppers. yellow in T. collaris, basal two segments brown to black in T. I tas ted one hopper and found it to be very biller. approx cristata, b) dorsa l crest of pronotum continu ing o nto posteri imately like an adu lt mo narch butterfly (Danaus plexippus). -
Grasshoppers and Locusts (Orthoptera: Caelifera) from the Palestinian Territories at the Palestine Museum of Natural History
Zoology and Ecology ISSN: 2165-8005 (Print) 2165-8013 (Online) Journal homepage: http://www.tandfonline.com/loi/tzec20 Grasshoppers and locusts (Orthoptera: Caelifera) from the Palestinian territories at the Palestine Museum of Natural History Mohammad Abusarhan, Zuhair S. Amr, Manal Ghattas, Elias N. Handal & Mazin B. Qumsiyeh To cite this article: Mohammad Abusarhan, Zuhair S. Amr, Manal Ghattas, Elias N. Handal & Mazin B. Qumsiyeh (2017): Grasshoppers and locusts (Orthoptera: Caelifera) from the Palestinian territories at the Palestine Museum of Natural History, Zoology and Ecology, DOI: 10.1080/21658005.2017.1313807 To link to this article: http://dx.doi.org/10.1080/21658005.2017.1313807 Published online: 26 Apr 2017. Submit your article to this journal View related articles View Crossmark data Full Terms & Conditions of access and use can be found at http://www.tandfonline.com/action/journalInformation?journalCode=tzec20 Download by: [Bethlehem University] Date: 26 April 2017, At: 04:32 ZOOLOGY AND ECOLOGY, 2017 https://doi.org/10.1080/21658005.2017.1313807 Grasshoppers and locusts (Orthoptera: Caelifera) from the Palestinian territories at the Palestine Museum of Natural History Mohammad Abusarhana, Zuhair S. Amrb, Manal Ghattasa, Elias N. Handala and Mazin B. Qumsiyeha aPalestine Museum of Natural History, Bethlehem University, Bethlehem, Palestine; bDepartment of Biology, Jordan University of Science and Technology, Irbid, Jordan ABSTRACT ARTICLE HISTORY We report on the collection of grasshoppers and locusts from the Occupied Palestinian Received 25 November 2016 Territories (OPT) studied at the nascent Palestine Museum of Natural History. Three hundred Accepted 28 March 2017 and forty specimens were collected during the 2013–2016 period. -
The Transcriptomic and Genomic Architecture of Acrididae Grasshoppers
The Transcriptomic and Genomic Architecture of Acrididae Grasshoppers Dissertation To Fulfil the Requirements for the Degree of “Doctor of Philosophy” (PhD) Submitted to the Council of the Faculty of Biological Sciences of the Friedrich Schiller University Jena by Bachelor of Science, Master of Science, Abhijeet Shah born on 7th November 1984, Hyderabad, India 1 Academic reviewers: 1. Prof. Holger Schielzeth, Friedrich Schiller University Jena 2. Prof. Manja Marz, Friedrich Schiller University Jena 3. Prof. Rolf Beutel, Friedrich Schiller University Jena 4. Prof. Frieder Mayer, Museum für Naturkunde Leibniz-Institut für Evolutions- und Biodiversitätsforschung, Berlin 5. Prof. Steve Hoffmann, Leibniz Institute on Aging – Fritz Lipmann Institute, Jena 6. Prof. Aletta Bonn, Friedrich Schiller University Jena Date of oral defense: 24.02.2020 2 Table of Contents Abstract ........................................................................................................................... 5 Zusammenfassung............................................................................................................ 7 Introduction ..................................................................................................................... 9 Genetic polymorphism ............................................................................................................. 9 Lewontin’s paradox ....................................................................................................................................... 9 The evolution -
The Cytology of Tasmanian Short-Horned Grasshoppers ( Orthoptera: Acridoidea)
PAP. & PROC. ROY. Soc. TASMANIA. VOL. 86. (15TH SEPTEMBER. 1952.) The Cytology of Tasmanian Short-Horned Grasshoppers ( Orthoptera: Acridoidea) By G. B. SHARMAN Department of Botany, University of Tasmania* WITH 1 PLATE AND 57 TEXT FIGURES SUMMARY The cytology of twenty-six of the twenty-nine species of short-horned grass hoppers (superfamily Acridoidea) recorded from Tasmania is described. Intra specific cytological polymorphism is described in some species. Cytological evidence of phylogenetic relationships has been indicated where possible. INTRODUCTION Mainly because of their large size, and general suitability for cyto logical study the chromosomes of the short-horned grasshoppers (super family Acridoidea) have been the subject of wide research. In the largest and most widely studied family, the Acrididae, early workers (McClung, 1905; Davis, 1908) reported the male number as being uniformly twenty three rod-shaped chromosomes, but Granata (1910) showed that Pam phagus possessed nineteen rod-shaped chromosomes. With few exceptions an XO sex chromosome sy~tem is found. Later work has shown that one group of subfamilies of the Acrididae is characterised by the male diploid number of· nineteen rod-shaped chromosomes, whilst another and larger group is characterised by the male diploid number of twenty-three. These are usually called the ten and twelve chromosome groups, and correspond to the Chasmosacci and Cryptosacci groups of subfamilies (Roberts, 1941). Cytologically the Chasmosacci is a very uniform group as has been shown by Rao (1937) and Powers (1942). The twelve chromosome group, how ever, has some cytological variability. In more than forty genera the characteristic male diploid chromosome number of twenty-three is found (White, 1945) ; but" centric fusions" (White, 1945) have been responsible for lowering the chromosome number of some species, although the characteristic twenty-three arms are still found. -
An Illustrated Key of Pyrgomorphidae (Orthoptera: Caelifera) of the Indian Subcontinent Region
Zootaxa 4895 (3): 381–397 ISSN 1175-5326 (print edition) https://www.mapress.com/j/zt/ Article ZOOTAXA Copyright © 2020 Magnolia Press ISSN 1175-5334 (online edition) https://doi.org/10.11646/zootaxa.4895.3.4 http://zoobank.org/urn:lsid:zoobank.org:pub:EDD13FF7-E045-4D13-A865-55682DC13C61 An Illustrated Key of Pyrgomorphidae (Orthoptera: Caelifera) of the Indian Subcontinent Region SUNDUS ZAHID1,2,5, RICARDO MARIÑO-PÉREZ2,4, SARDAR AZHAR AMEHMOOD1,6, KUSHI MUHAMMAD3 & HOJUN SONG2* 1Department of Zoology, Hazara University, Mansehra, Pakistan 2Department of Entomology, Texas A&M University, College Station, TX, USA 3Department of Genetics, Hazara University, Mansehra, Pakistan �[email protected]; https://orcid.org/0000-0003-4425-4742 4Department of Ecology & Evolutionary Biology, University of Michigan, Ann Arbor, MI, USA �[email protected]; https://orcid.org/0000-0002-0566-1372 5 �[email protected]; https://orcid.org/0000-0001-8986-3459 6 �[email protected]; https://orcid.org/0000-0003-4121-9271 *Corresponding author. �[email protected]; https://orcid.org/0000-0001-6115-0473 Abstract The Indian subcontinent is known to harbor a high level of insect biodiversity and endemism, but the grasshopper fauna in this region is poorly understood, in part due to the lack of appropriate taxonomic resources. Based on detailed examinations of museum specimens and high-resolution digital images, we have produced an illustrated key to 21 Pyrgomorphidae genera known from the Indian subcontinent. This new identification key will become a useful tool for increasing our knowledge on the taxonomy of grasshoppers in this important biogeographic region. Key words: dichotomous key, gaudy grasshoppers, taxonomy Introduction The Indian subcontinent is known to harbor a high level of insect biodiversity and endemism (Ghosh 1996), but is also one of the most poorly studied regions in terms of biodiversity discovery (Song 2010). -
Insect Classification Standards 2020
RECOMMENDED INSECT CLASSIFICATION FOR UGA ENTOMOLOGY CLASSES (2020) In an effort to standardize the hexapod classification systems being taught to our students by our faculty in multiple courses across three UGA campuses, I recommend that the Entomology Department adopts the basic system presented in the following textbook: Triplehorn, C.A. and N.F. Johnson. 2005. Borror and DeLong’s Introduction to the Study of Insects. 7th ed. Thomson Brooks/Cole, Belmont CA, 864 pp. This book was chosen for a variety of reasons. It is widely used in the U.S. as the textbook for Insect Taxonomy classes, including our class at UGA. It focuses on North American taxa. The authors were cautious, presenting changes only after they have been widely accepted by the taxonomic community. Below is an annotated summary of the T&J (2005) classification. Some of the more familiar taxa above the ordinal level are given in caps. Some of the more important and familiar suborders and families are indented and listed beneath each order. Note that this is neither an exhaustive nor representative list of suborders and families. It was provided simply to clarify which taxa are impacted by some of more important classification changes. Please consult T&J (2005) for information about taxa that are not listed below. Unfortunately, T&J (2005) is now badly outdated with respect to some significant classification changes. Therefore, in the classification standard provided below, some well corroborated and broadly accepted updates have been made to their classification scheme. Feel free to contact me if you have any questions about this classification. -
Caracterização Cariotípica Dos Gafanhotos Ommexecha Virens E Descampsacris Serrulatum (Orthoptera-Ommexechidae)
UNIVERSIDADE FEDERAL DE PERNAMBUCO-UFPE CENTRO DE CIÊNCIAS BIOLÓGICAS – CCB PROGRAMA DE PÓS – GRADUAÇÃO EM CIÊNCIAS BIOLÓGICAS –PPGCB MESTRADO Caracterização cariotípica dos gafanhotos Ommexecha virens e Descampsacris serrulatum (Orthoptera-Ommexechidae) DANIELLE BRANDÃO DE CARVALHO Recife, 2008 DANIELLE BRANDÃO DE CARVALHO Caracterização cariotípica dos gafanhotos Ommexecha virens e Descampsacris serrulatum (Orthoptera-Ommexechidae) Dissertação apresentada ao Programa de Pós-Graduação em Ciências Biológicas da Universidade Federal de Pernambuco, UFPE, como requisito para a obtenção do título de Mestre em Ciências Biológicas. Mestranda: Danielle Brandão de Carvalho Orientador(a): Drª Maria José de Souza Lopes Co-orientador(a): Drª Marília de França Rocha Recife, 2008 Carvalho, Danielle Brandão de Caracterização cariotípica dos gafanhotos Ommmexeche virens e Descampsacris serrulatum (Orthoptera ommexechidae). / Danielle Brandão de Carvalho. – Recife: A Autora, 2008. vi; 74 fls. .: il. Dissertação (Mestrado em Ciências Biológicas) – UFPE. CCB 1. Gafanhotos 2. Orthoptera 3. Taxonomia I.Título 595.727 CDU (2ª. Ed.) UFPE 595.726 CDD (22ª. Ed.) CCB – 2008 –077 Caracterização cariotípica dos gafanhotos Ommexecha virens e Descampsacris serrulatum (Orthoptera-Ommexechidae) Mestranda: Danielle Brandão de Carvalho Orientador(a): Drª Maria José de Souza Lopes Co-orientador(a): Drª Marília de França Rocha Comissão Examinadora • Membros Titulares Aos idosos mais lindos e amados, meus pais Josivaldo e Bernadete e minha avó materna Anizia (in memorian) As professoras Maria José de Souza Lopes e Marília de França Rocha. SUMÁRIO AGRADECIMENTOS i LISTA DE FIGURAS iii LISTA DE TABELAS iv LISTA DE ABREVIATURAS v RESUMO vi I. INTRODUÇÃO 12 II. OBJETIVO GERAL 13 II.1. OBJETIVOS ESPECÍFICOS 13 III. REVISÃO DA LITERATURA 14 III.1. -
Spineless Spineless Rachael Kemp and Jonathan E
Spineless Status and trends of the world’s invertebrates Edited by Ben Collen, Monika Böhm, Rachael Kemp and Jonathan E. M. Baillie Spineless Spineless Status and trends of the world’s invertebrates of the world’s Status and trends Spineless Status and trends of the world’s invertebrates Edited by Ben Collen, Monika Böhm, Rachael Kemp and Jonathan E. M. Baillie Disclaimer The designation of the geographic entities in this report, and the presentation of the material, do not imply the expressions of any opinion on the part of ZSL, IUCN or Wildscreen concerning the legal status of any country, territory, area, or its authorities, or concerning the delimitation of its frontiers or boundaries. Citation Collen B, Böhm M, Kemp R & Baillie JEM (2012) Spineless: status and trends of the world’s invertebrates. Zoological Society of London, United Kingdom ISBN 978-0-900881-68-8 Spineless: status and trends of the world’s invertebrates (paperback) 978-0-900881-70-1 Spineless: status and trends of the world’s invertebrates (online version) Editors Ben Collen, Monika Böhm, Rachael Kemp and Jonathan E. M. Baillie Zoological Society of London Founded in 1826, the Zoological Society of London (ZSL) is an international scientifi c, conservation and educational charity: our key role is the conservation of animals and their habitats. www.zsl.org International Union for Conservation of Nature International Union for Conservation of Nature (IUCN) helps the world fi nd pragmatic solutions to our most pressing environment and development challenges. www.iucn.org Wildscreen Wildscreen is a UK-based charity, whose mission is to use the power of wildlife imagery to inspire the global community to discover, value and protect the natural world. -
In the Grasshopper Poecilimon Thoracicus (Orthoptera: Tettigoniidae)
Annuaire de l’Université de Sofia“ St. Kliment Ohridski” Faculte de Biologie 2017, volume 102, livre 4, pp. 28-32 Youth Scientific Conference “Kliment’s Days”, Sofia 2016 NEW DATA ABOUT PREVALENCE OF ENDORETICULATUS POECILIMONAE (MICROSPORIDIA: ENCEPHALITOZOONIDAE) IN THE GRASSHOPPER POECILIMON THORACICUS (ORTHOPTERA: TETTIGONIIDAE) DESISLAVA VLADOVA1, DANAIL TAKOV2, DANIELA PILARSKA1,2* 1-New Bulgarian University, Department of Natural Sciences, Bulgaria; 2-Institute of Biodiversity and Ecosystem Research, Bulgarian Academy of Sciences * Corresponding author: [email protected] Keywords: Poecilimon thoracicus, microsporidia infection, Endoreticulatus Abstract: A microsporidium belonging to the genus Endoreticulatus was found in a Bulgarian population of the bellied bright bush cricket Poecilimon thoracicus (Tettigoniidae), a widely distributed grasshopper species in Europe. The hosts were collected in 2014, 2015 and 2016 in Gabrovnitsa site. The pathogen produced intense infections in the mid gut and gastric caeca of the host. The lowest prevalence of E. poecilimoni was recorded in mid June of 2016 (40.0%). The highest infection rate was observed in the beginning of July 2016 (94.4%). No statistical significant differences in the prevalence of E. poecilimoni in males (55.9%) and females (56.4%) of P. thoracicus were detected. INTRODUCTION Microsporidia are eukaryotic, unicellular pathogens related to the Fungi. Together with the Aphelida and Cryptomycota they form a sister group (Opisthosporida) of the true Fungi (Karpov et al. 2014). Microsporidia infect invertebrate and vertebrate animals from all major taxa. The most commonly recorded hosts are insects. So far it has been found that at least 80 microsporidian genera infect ninety insect species (Solter et al. 2012). Microsporidia often play an important role in the regulation of insect populations. -
President's Message
ISSN 2372-2517 (Online), ISSN 2372-2479 (Print) METALEPTEAMETALEPTEA THE NEWSLETTER OF THE ORTHOPTERISTS’ SOCIETY * Table of Contents is now clickable, which will President’s Message take you to a desired page. By MICHAEL SAMWAYS President [1] PRESIDENT’S MESSAGE [email protected] [2] SOCIETY NEWS n this age of decline of biodi- [2] New Editor’s Vision for JOR by versity worldwide, it is es- CORINNA S. BAZELET [3] Orthopteroids set to steal the spot- sential that we have in place light once again at ESA, 2015 by sentinels of change. We require DEREK A. WOLLER organisms to measure deterio- [4] Open Call for Proposals for Sympo- I ration of landscapes, but also sia, Workshops, Information Sessions at I ICO 2016 by MARCOS LHANO their improvement. Improvement can [5] Announcing the publication of be through land sparing (the setting “Jago’s Grasshoppers & Locusts of aside of land for the conservation of East Africa: An Identification Hand- biodiversity in an agricultural produc- book” by HUGH ROWELL focal species varies with area, but the tion landscape) and land sharing (the cross section of life history types is [8] REGIONAL REPORTS combining of production and conser- remarkably similar. [8] India by ROHINI BALAKRISHNAN vation within agricultural fields). We What this means, apart from the also need to measure optimal stocking [9] T.J. COHN GRANT REPORTS enormous practical value of grasshop- rates for domestic livestock. [9] Evaluating call variation and female pers, is that we need to keep abreast decisions in a lekking cricket by KIT It is fascinating how researchers of taxonomy, simply because we must KEANE around the world are finding that have actual identities. -
Check List 16 (5): 1165–1169
16 5 NOTES ON GEOGRAPHIC DISTRIBUTION Check List 16 (5): 1165–1169 https://doi.org/10.15560/16.5.1165 First record of Eumastacidae in Rio de Janeiro state, Brazil (Orthoptera, Caelifera) Renan da Silva Olivier1, Adriano M. Siqueira2, João M. V. Lima2, Pedro G.B. Souza-Dias2 1 Faculdade de Medicina Veterinária e Zootecnia, Universidade Federal de Mato Grosso do Sul (UFMS), Av. Senador Filinto Müler 2443, Pioneiros, CEP 79074-460, Campo Grande, MS, Brazil. 2 Laboratório de Orthoptera, Departamento de Entomologia, Museu Nacional, Universidade Federal do Rio de Janeiro (UFRJ), Quinta da Boa Vista, Rio de Janeiro, RJ, Brazil. Corresponding author: Pedro G.B. Souza Dias, [email protected] Abstract Eutemnomastax Descamps, 1979 comprises four species and occurs in the states of Espírito Santo, Bahia, Minas Gerais, and Pernambuco. Eutemnomastax burri Descamps, 1982 is recorded for Bahia and Espírito Santo. Herein, we provide the first record of E. burri since its original description, and the first record of the genus and the family Eumastacidae from the state of Rio de Janeiro. We also provide photographs of primary types of E. burri that were destroyed in the fire at the Museu Nacional, and a distribution map forEutemnomastax species. Keywords Atlantic Forest, distribution, diversity, grasshopper, Itatiaia National Park. Academic editor: Lucas Denadai de Campos | Received 1 August 2020 | Accepted 5 September 2020 | Published 18 September 2020 Citation: Olivier RS, Siqueira AM, Lima JMV, Souza-Dias PGB (2020) First record of Eumastacidae in Rio de Janeiro state, Brazil (Orthoptera, Caelifera). Check List 16 (5): 1165–1169. https://doi.org/10.15560/16.5.1165 Introduction The family Eumastacidae generally comprises small (Descamps 1973a; Cigliano et al. -
Inter-And Intraspecific Variation in the Superfamily
INTER- AND INTRASPECIFIC VARIATION IN THE SUPERFAMILY PNEUMOROIDEA Nathan Donelson A Dissertation Submitted to the Graduate College of Bowling Green State University in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY December 2007 Committee: Dr. Moira van Staaden, Advisor Dr. Yu Zhou Graduate Faculty Representative Dr. Robert Huber Dr. Karen Root Dr. Dan Wiegmann ii ABSTRACT Dr. Moira J. van Staaden, Advisor This dissertation concerns phenotypic plasticity of male morphology within South African bladder grasshoppers (Orthoptera: Pneumoroidea) from an individual to the species level. Wings and a large inflated abdomen used for acoustic courtship and communication are characteristic of adult male pneumoroids. However, a secondary (‘alternate’) male morph has been identified in three species, which completely lacks the appearance and associated dispersal and signaling behaviors. These characteristics are shared with three monotypic genera formerly raised to accommodate taxa with atypical males. As the aforementioned characteristics are critical for mate localization, the absence of such structures and behaviors demands explanation. The first chapter examines three pneumoroid species that possess both male morphs to determine how similar the uninflated morph is across taxa. The morphology of each species and morph was compared using Multivariate Analysis of Variance (MANOVA) and linear regression. Results show that the morphological differences between inflated and uninflated males is similar across species. This demonstrates that the uninflated phenotype is largely conserved within the Bullacris genus. The second chapter takes a broader comparative approach. It expands the morphometric analysis to investigate three strictly uninflated species and asks whether they are in fact uninflated morphs of inflated species with which they are sympatric.