Neelanarayanan Technique for Owl Prey 1569 Bell MT
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Soundscape of Urban-Tolerant Crickets (Orthoptera: Gryllidae, Trigonidiidae) in a Tropical Southeast Asia City, Singapore Ming Kai Tan
Soundscape of urban-tolerant crickets (Orthoptera: Gryllidae, Trigonidiidae) in a tropical Southeast Asia city, Singapore Ming Kai Tan To cite this version: Ming Kai Tan. Soundscape of urban-tolerant crickets (Orthoptera: Gryllidae, Trigonidiidae) in a tropical Southeast Asia city, Singapore. 2020. hal-02946307 HAL Id: hal-02946307 https://hal.archives-ouvertes.fr/hal-02946307 Preprint submitted on 23 Sep 2020 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. 1 Soundscape of urban-tolerant crickets (Orthoptera: Gryllidae, Trigonidiidae) in a 2 tropical Southeast Asia city, Singapore 3 4 Ming Kai Tan 1 5 6 1 Institut de Systématique, Evolution et Biodiversité (ISYEB), Muséum national d’Histoire 7 naturelle, CNRS, SU, EPHE, UA, 57 rue Cuvier, CP 50, 75231 Paris Cedex 05, France; 8 Email: [email protected] 9 10 11 1 12 Abstract 13 14 Urbanisation impact biodiversity tremendously, but a few species can still tolerate the harsh 15 conditions of urban habitats. Studies regarding the impact of urbanisation on the soundscape 16 and acoustic behaviours of sound-producing animals tend to overlook invertebrates, including 17 the crickets. Almost nothing is known about their acoustic community in the urban 18 environment, especially for Southeast Asia where rapid urbanisation is widespread. -
(Insecta, Orthoptera, Ensifera) from the Brazilian Lower Cretaceous: Paleobiomechanic and Paleoecological Implications
A NEW BIG-SIZED ORTHOPTERAN (INSECTA, ORTHOPTERA, ENSIFERA) FROM THE BRAZILIAN LOWER CRETACEOUS: PALEOBIOMECHANIC AND PALEOECOLOGICAL IMPLICATIONS MORAES, M. N. C. M.¹; CONTE, B. E.¹ & MARTINS-NETO, R. G. ² ¹ Graduandos do Curso de Ciências Biológicas do Centro de Ensino Superior de Juiz de Fora - CES/JF; ² Professor Pesquisador do PPG em Ciências Biológicas, Comportamento e Biologia Animal Universidade Federal de Juiz de Fora - UFJF. Campus Universitário - Martelos - 36036-900 - Juiz de Fora, MG / CES-JF / SBPr. Email: [email protected] INTRODUCTION RESULTS AND DISCUSSION The Orthoptera and Neuroptera are the most We present here a big sized orthopteran, common orders of insects from the Araripe Basin macropterous, stunt, with body length around 40 (Lower Cretaceous, Northeast Brazil), in terms of mm, probably male (no evidence of ovipositor collected specimens as well as in number of named preserved). Head twice wider than long, 9 mm wide species (Martins-Neto, 2006). Orthopterans are and 4 mm long. Pronotum seliform, a little wider mainly represented by Grylloidea among the and shorter than the head. Fore femur 12.6 mm Ensifera, and Locustopsoidea among the Caelifera. long and 2.6 mm wide (RI - robustness index - width/ Some groups are especially rare such as Hagloidea, length - 0.20). Fore tibia 6.6 mm long and 2.4 mm Tettigonioidea, and Gryllotalpoidea. Here is wide (RI, 0.36), and no evidence of tympanums. present the first Cretaceous record of a Mid tibia 7.1 mm long and 3 mm wide (RI, 0.42). Stenopelmatoidea with high jumping ability and Mid tarsus length, 9.6 mm. -
Genetic Structure of Cytochrome Oxidase Subunit II of Microcentrum Rhombifolium
Research in Biotechnology, 6(1): 54-58, 2015 ISSN: 2229-791X www.researchinbiotechnology.com Short Communication Genetic Structure of Cytochrome Oxidase Subunit II of Microcentrum rhombifolium Mashhoor, K., Swathi, R., Leya, T., Sebastian, C. D., Akhilesh, V.P., Tanuja, D., Rosy, P.A. and Lazar, K.V.* Molecular Biology Laboratory, Dept. of Zoology, University of Calicut, Kerala, 673635, India *Corresponding Author Email: [email protected], [email protected] The angle-wing katydid, Microcentrum rhombifolium is widely distributed in Asia- Pacific, Europe, Australia and America. The molecular genetic structure of katydid fauna of Indian subcontinent is not studied in detail. Here we report the partial sequence of cytochrome oxidase subunit II (COII) gene of M. rhombifolium collected from Calicut of North Kerala and its phylogenetic position in the family Tettigonidae. Genetically M. rhombifolium is closure to Elimaea cheni isolated from China with 81% identity in nucleotide sequence. Conceptual translation of its peptide sequence showed 87% similarity to that of the katydid Kawanaphila yarraga. Key words: Anglewing katydid, phylogeny, DNA barcoding, cytochrome oxidase The katydid fauna of the Indian Microcentrum rhombifolium is a broad subcontinent is not studied in detail. The winged katydid, with 2 to 2.5 inch size, family Tettigoniidae comprises approxi- widely distributed over Asia-Pacific, Europe, mately 1,070 genera and 6,000 species and Australia and America. This bright green widely distributed (Ferreira and Mesa, 2007). katydid has a long slender legs, which helps Ingrisch and Shishodia (1998) reported 8 new to jump when it get disturbed. Each year’s its species from India. Recently some studies produce several generations with largest described the phylogeny of different species population occurs during June through of Tettigonidae. -
To the Mid-Cretaceous
Biosis: Biological Systems (2020) 1(1): 33-38 https://doi.org/10.37819/biosis.001.01.0049 ORIGINAL RESEARCH A New Genus of Crickets (Orthoptera: Gryllidae) in Mid-Cretaceous Myanmar Amber George Poinar, Jr.a*, You Ning Sub and Alex E. Brownc aDepartment of Integrative Biology, Oregon State University, Corvallis, OR 97331, USA. bAustralian National Insect Collection, CSIRO, Clunies Ross St, Acton, ACT 2601, Canberra, Australia. b629 Euclid Avenue, Berkeley, CA 94708, USA. *Corresponding Author: George Poinar, Jr. Email: [email protected] © The Author(s) 2020 ABSTRACT Crickets (Orthoptera: Grylloidea) are a highly diverse and successful group that due ARTICLE HISTORY to their chirping are often heard more often than they are seen. Their omnivorous diet Received 28 December 2019 allows them to exist in a variety of terrestrial habitats around the world. In some Revised 10 January 2020 environments, cricket populations can build up and become plagues, resulting in Accepted 15 January 2020 significant damage to seedling crops. A new genus and species of cricket, Pherodactylus micromorphus gen. et sp. nov. (Orthoptera: Gryllidae) is described KEYWORDS from mid-Cretaceous Myanmar amber. The new genus is characterized by the Gryllidae following features: head without prominent bristles, pronotum longer than wide, mid-Cretaceous middle of pronotal disk with two distinct large dark “eyespots”, fore leg robust and 3 Myanmar amber apical spurs arranged on inner side of fore leg tibia. Shed portions of a lizard skin comparative morphology adjacent to the specimen reveal possible evidence of attempted predation. Pherodactylus micromorphus cricket Introduction cricket in Myanmar amber. While the specimen is in its last instar, it possesses all of the adult features except Crickets (Orthoptera: Grylloidea) are an extremely those of the reproductive system and is considered worthy diverse and successful group and occur globally except of description for this reason as well as to the rarity of at the Poles. -
Singleton Molecular Species Delimitation Based on COI-5P
Zhou et al. BMC Evolutionary Biology (2019) 19:79 https://doi.org/10.1186/s12862-019-1404-5 RESEARCHARTICLE Open Access Singleton molecular species delimitation based on COI-5P barcode sequences revealed high cryptic/undescribed diversity for Chinese katydids (Orthoptera: Tettigoniidae) Zhijun Zhou*, Huifang Guo, Li Han, Jinyan Chai, Xuting Che and Fuming Shi* Abstract Background: DNA barcoding has been developed as a useful tool for species discrimination. Several sequence- based species delimitation methods, such as Barcode Index Number (BIN), REfined Single Linkage (RESL), Automatic Barcode Gap Discovery (ABGD), a Java program uses an explicit, determinate algorithm to define Molecular Operational Taxonomic Unit (jMOTU), Generalized Mixed Yule Coalescent (GMYC), and Bayesian implementation of the Poisson Tree Processes model (bPTP), were used. Our aim was to estimate Chinese katydid biodiversity using standard DNA barcode cytochrome c oxidase subunit I (COI-5P) sequences. Results: Detection of a barcoding gap by similarity-based analyses and clustering-base analyses indicated that 131 identified morphological species (morphospecies) were assigned to 196 BINs and were divided into four categories: (i) MATCH (83/131 = 64.89%), morphospecies were a perfect match between morphospecies and BINs (including 61 concordant BINs and 22 singleton BINs); (ii) MERGE (14/131 = 10.69%), morphospecies shared its unique BIN with other species; (iii) SPLIT (33/131 = 25.19%, when 22 singleton species were excluded, it rose to 33/109 = 30.28%), morphospecies were placed in more than one BIN; (iv) MIXTURE (4/131 = 5.34%), morphospecies showed a more complex partition involving both a merge and a split. Neighbor-joining (NJ) analyses showed that nearly all BINs and most morphospecies formed monophyletic cluster with little variation. -
Insects & Spiders of Kanha Tiger Reserve
Some Insects & Spiders of Kanha Tiger Reserve Some by Aniruddha Dhamorikar Insects & Spiders of Kanha Tiger Reserve Aniruddha Dhamorikar 1 2 Study of some Insect orders (Insecta) and Spiders (Arachnida: Araneae) of Kanha Tiger Reserve by The Corbett Foundation Project investigator Aniruddha Dhamorikar Expert advisors Kedar Gore Dr Amol Patwardhan Dr Ashish Tiple Declaration This report is submitted in the fulfillment of the project initiated by The Corbett Foundation under the permission received from the PCCF (Wildlife), Madhya Pradesh, Bhopal, communication code क्रम 車क/ तकनीकी-I / 386 dated January 20, 2014. Kanha Office Admin office Village Baherakhar, P.O. Nikkum 81-88, Atlanta, 8th Floor, 209, Dist Balaghat, Nariman Point, Mumbai, Madhya Pradesh 481116 Maharashtra 400021 Tel.: +91 7636290300 Tel.: +91 22 614666400 [email protected] www.corbettfoundation.org 3 Some Insects and Spiders of Kanha Tiger Reserve by Aniruddha Dhamorikar © The Corbett Foundation. 2015. All rights reserved. No part of this book may be used, reproduced, or transmitted in any form (electronic and in print) for commercial purposes. This book is meant for educational purposes only, and can be reproduced or transmitted electronically or in print with due credit to the author and the publisher. All images are © Aniruddha Dhamorikar unless otherwise mentioned. Image credits (used under Creative Commons): Amol Patwardhan: Mottled emigrant (plate 1.l) Dinesh Valke: Whirligig beetle (plate 10.h) Jeffrey W. Lotz: Kerria lacca (plate 14.o) Piotr Naskrecki, Bud bug (plate 17.e) Beatriz Moisset: Sweat bee (plate 26.h) Lindsay Condon: Mole cricket (plate 28.l) Ashish Tiple: Common hooktail (plate 29.d) Ashish Tiple: Common clubtail (plate 29.e) Aleksandr: Lacewing larva (plate 34.c) Jeff Holman: Flea (plate 35.j) Kosta Mumcuoglu: Louse (plate 35.m) Erturac: Flea (plate 35.n) Cover: Amyciaea forticeps preying on Oecophylla smargdina, with a kleptoparasitic Phorid fly sharing in the meal. -
Orthoptera, Tettigoniidae)
3924 The Journal ot Experimental Biology 214, 3924-3934 © 2011 Published by The Company of Biologists Ltd doi:10,1242/)eb, 057901 RESEARCH ARTICLE Neuronal correlates of a preference for leading signals in the synchronizing bushcricket Mecopoda elongata (Orthoptera, Tettigoniidae) M. E. Siegert\ H. Römer\ R. Hashim^and M. Hartbauer^* ^Department of Zoology, Karl-Franzens University Graz, Universitätsplatz 2, 8010 Graz, Austria and ^Institute for Biological Sciences, University of Malaya, 50603 Kuala Lumpur, Malaysia *Author for correspondence (manfred,hartbauer@uni-graz,at) Accepted 7 September 2011 SUMMARY Acoustically interacting males of the tropical katydid Mecopoda elongata synchronize their chirps imperfectly, so that one male calls consistently earlier in time than the other. In choice situations, females prefer the ieader signai, and it has been suggested that a neuronal mechanism based on directionai hearing may be responsibie for the asymmetric, stronger representation of the ieader signal in receivers. Here, we investigated the potential mechanism in a pair of interneurons (TNI neuron) of the afferent auditory pathway, known for its contraiaterai inhibitory input in directionai hearing. In this interneuron, conspecific signals are reliabiy encoded under natural conditions, despite high background noise ievels. Unilateral presentations of a conspecific chirp elicited a TN1 response where each suprathreshold syllable in the chirp was reliably copied In a phase-locked fashion. Two identical chirps broadcast with a 180deg spatial separation resulted in a strong suppression of the response to the follower signal, when the time delay was 20 ms or more. Muting the ear on the leader side fuiiy restored the response to the foilower signai compared with uniiaterai controis. -
Senthil Kumar Orthopteran Diversity 1442A
CATALOGUE ZOOS' PRINT JOURNAL 21(8): 2347-2349 Fauna of Protected Areas - 29: ORTHOPTERAN FAUNA OF THE GIBBON WILDLIFE SANCTUARY, ASSAM N. Senthilkumar, Nizara D. Barthakur and N.J. Borah Rain Forest Research Institute, Jorhat, Assam 785001, India ABSTRACT All the specimens were examined carefully and identified A checklist of 25 species of Orthoptera recorded from the specimens were labeled and preserved in insect boxes. A cotton Gibbon Wildlife Sanctuary is presented here along with a wad immersed in preservative (Phenol, Naphthalene, and Para series of indices such as Simpson's, Hill's, Margalef's, Mehinick's and evenness. The order is comprised of 25 dichlorobenzene in equal ratio) was kept in the corner of the species of 21 genera and 12 families. This preliminary box to restrict ant and fungal attack. The specimens collected study indicates many more species yet to be recorded from were identified using various publications of Kirby (1914), Henry the area. (1932), Chopard (1969), Rentz (1979), Tanton and Shishodia (1972), Ingrisch (1990, 2002), Ingrisch and Shishodia (1997, 1998, KEYWORDS Gibbon Wildlife Sanctuary, northeastern India, Orthoptera 2000), Shishodia (2000a,b), Shishodia and Tandon (1990), Naskrecki (1994, 1996a,b, 2000), Naskrecki and Otte (1999), and Gibbon Wild Life Sanctuary is located in Jorhat district of Senthilkumar et al. (2001, 2002). Assam, India. The Sanctuary covers an area of 19.49km2 of tropical semi evergreen forest on the flat plains of Brahmaputra As a measure of á-diversity (diversity within a habitat), the river. It extends between 26040'-26045'N & 94020'-94025'E. The most popular and widely used Shannon’s diversity index (H') altitudinal range is 100-120m. -
Adelosgryllus Rubricephalus: a New Genus and Species of Cricket (Orthoptera: Phalangopsidae)
May - June 2004 327 SYSTEMATICS, MORPHOLOGY AND PHYSIOLOGY Adelosgryllus rubricephalus: A New Genus and Species of Cricket (Orthoptera: Phalangopsidae) ALEJO MESA1 AND EDISON ZEFA2 1Depto. Biologia, Inst. Biociências, Universidade Estadual Paulista, Av. 24-A, 1515, 13506-900, Bela Vista, Rio Claro, SP 2Faculdade União das Américas, Av. Tarquinio Joslin dos Santos, s/n, Jd. Universitário, Foz do Iguaçu, PR Neotropical Entomology 33(3):327-332 (2004) Adelosgryllus rubricephalus: Um Novo Gênero e Espécie de Grilo (Orthoptera: Phalangopsidae) RESUMO - Um novo gênero e espécie de grilo falangopsídeo Adelosgryllus rubricephalus é descrito. Ilustrações de espécimes macho e fêmea e a descrição dos escleritos fálicos, assim como os cromossomos e a distribuição geográfica conhecida são relatados. Uma discussão sobre a posição taxonômica desse grilo dentro da família Phalangopsidae é incluída. PALAVRAS-CHAVE: Grylloidea, morfologia, esclerito fálico, cromossomo ABSTRACT - Adelosgryllus rubricephalus, a new genus and species of phalangopsid cricket are described. Illustrations of male and female specimens as well as descriptions of phallic sclerites, chromosomes and geographical known distribution are furnished. A discussion on the species taxonomic status of this cricket within the family is also included. KEY WORDS: Grylloidea, morphology, phallic sclerite, chromosome During the last twenty years few more than twenty Results specimens of this elusive species were obtained. Some of them were collected as nymphs and completed their Generic Characters. Ocelli absent. Males with tegmen development in the laboratory, though some of them died covering approximately half the abdomen (Fig. 1) with Cu2 before reaching the adult stage. The species was found vein provided with pars stridens (Fig. 2b). Lateral field of throughout a wide brazilian territory, including the states of the tegmen with three branching veins (Fig 2b). -
Kobe University Repository : Thesis
Kobe University Repository : Thesis Molecular taxonomic analysis of the genus Velarifictorus and V. micado 学位論文題目 species complex, and the speciation mechanism in East Title Asia(Velarifictorus属とツヅレサセコオロギ種群の分子系統解析と東ア ジアにおける種分化機構) 氏名 He, Zhuqing Author 専攻分野 博士(学術) Degree 学位授与の日付 2014-03-25 Date of Degree 公開日 2015-03-01 Date of Publication 資源タイプ Thesis or Dissertation / 学位論文 Resource Type 報告番号 甲第6029号 Report Number 権利 Rights JaLCDOI URL http://www.lib.kobe-u.ac.jp/handle_kernel/D1006029 ※当コンテンツは神戸大学の学術成果です。無断複製・不正使用等を禁じます。著作権法で認められている範囲内で、適切にご利用ください。 PDF issue: 2021-10-01 Doctoral Dissertation 博士論文 Molecular taxonomic analysis of the genus Velarifictorus and V. micado species complex, and the speciation mechanism in East Asia Velarifictorus 属とツヅレサセコオロギ種群の分子系統解析と 東アジアにおける種分化機構 January 2014 平成 26 年 1 月 Graduate School of Agricultural Science, Kobe University 神戸大学大学院農学研究科 何祝清 HE Zhuqing 087A571A CONTENT Chapter 1 General introduction ................................................................................................................ 4 1.1 Taxonomy ....................................................................................................................................... 4 1.2 Geographic distribution and life cycle ............................................................................................ 6 1.3 Photoperiodic response ................................................................................................................... 7 1.4 Wing type ...................................................................................................................................... -
Orthoptera-Tettigoniidae)
_??_1994 The Japan Mendel Society Cytologia 59 : 285-287, 1994 Karyotypes of Two Indian Grasshoppers of Mecopodinae (Orthoptera-Tettigoniidae) N. V. Aswathanarayana* and S. K. Ashwath Deprtment of Studies in Zoology, University of Mysore, Manasa Gangotri , Mysore, 570 006, India Accepted June 2, 1994 Variation in the chromosome number and form in closely related groups are of great interest and importance in the karyotype evolution. Robertsonian rearrangements and peri centric inversions are both considered to be the principle modes of chromosomal change in animals. (Imai et al. 1977). There are instances where the karyotypes are relatively stable as in the Acrididae. However, in the related family of Tettigonidae there is a wide range of variation in the diploid numbers from 12 to 39 (Ferreira 1977, Ashwath 1981, Aswathanara yana and Ashwath 1985). In the present paper, the karyotype diversity in two species of the less studied subgroup Mecopodiane is described and discussed. Material and methods A total of 29 males of Mecopoda elongata and 27 males of Mecopoda sp. were collected in and around Mysore (S. W. India) for karyological studies. The chromosome preparations were made from testes as well as from hepatic caecae adopting the method of Imai et al. (1977). The C-banding was induced applying technique of Summer (1972) with minor modifications. Observations A. Karyotype: (1) Mecopoda elongata: The mitotic metaphases from hepatic caecae show 29 chromosomes in the males (2n= 28+XO). The karyotype possesses 8 pairs of metacentrics of which one pair is large (chrm. 1) and others are smaller in size. Of the other 6 pairs, 5 pairs are subacrocentric having one large pair (chrm. -
Katydid (Orthoptera: Tettigoniidae) Bio-Ecology in Western Cape Vineyards
Katydid (Orthoptera: Tettigoniidae) bio-ecology in Western Cape vineyards by Marcé Doubell Thesis presented in partial fulfilment of the requirements for the degree of Master of Agricultural Sciences at Stellenbosch University Department of Conservation Ecology and Entomology, Faculty of AgriSciences Supervisor: Dr P. Addison Co-supervisors: Dr C. S. Bazelet and Prof J. S. Terblanche December 2017 Stellenbosch University https://scholar.sun.ac.za Declaration By submitting this thesis electronically, I declare that the entirety of the work contained therein is my own, original work, that I am the sole author thereof (save to the extent explicitly otherwise stated), that reproduction and publication thereof by Stellenbosch University will not infringe any third party rights and that I have not previously in its entirety or in part submitted it for obtaining any qualification. Date: December 2017 Copyright © 2017 Stellenbosch University All rights reserved Stellenbosch University https://scholar.sun.ac.za Summary Many orthopterans are associated with large scale destruction of crops, rangeland and pastures. Plangia graminea (Serville) (Orthoptera: Tettigoniidae) is considered a minor sporadic pest in vineyards of the Western Cape Province, South Africa, and was the focus of this study. In the past few seasons (since 2012) P. graminea appeared to have caused a substantial amount of damage leading to great concern among the wine farmers of the Western Cape Province. Very little was known about the biology and ecology of this species, and no monitoring method was available for this pest. The overall aim of the present study was, therefore, to investigate the biology and ecology of P. graminea in vineyards of the Western Cape to contribute knowledge towards the formulation of a sustainable integrated pest management program, as well as to establish an appropriate monitoring system.