Trends in Biosciences CONTENTS
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Niche Breadth and Feeding in Tropical Grasshoppers
ar ,? ,* 4 ’ Insect Sci. Applic. Vol. 12, No. 11213, pp. 201-208, 1991 0191-9040/91 $3.00 + 0.00 Printed in Kenya. All rights reserved O 1991 ICIPE-ICIPE Science Press NICHE BREADTH AND FEEDING IN TROPICAL GRASSHOPPERS LE GALL PHILIPPE* ORSTOM, Institut Français de Recherches pour le Développement en Co-operation, _-Laboratoire d’Entomologie Bt 446, UniversitC Paris-Sud Orsay, 914105, Orsay (-./.- (Received 30 October 1990) Abstract-Consumption indices and apparent digestibility are measured for seven species of grasshoppers from Lamto (Ivory Coast), representative of different trophic specialization steps (Le Gall and Gillon, 1989). The consumption indices vary from 0.11 to 0.34 and the apparent digestibility from 30 to 65%. Specialists are not more efficient on their host plant than are generalists on convenient host plants, but some specialists fed on plants which are not convenient for generalists. Anthermus granosus and Eucoptacra spathulacauda feeding on Lippia multiflora is not convenient for a generalist like Eucoptera anguliflava. If feeding efficiency does not seem to be a real selective pressure, it can be an important step in specialization processes, when there is an adaptation to an unusable host plant for polyphagous species. Differences in the constitution of plant parts eaten by the grasshopper play an important role in the digestibility. The differences in the efficiency observed between the two specialists of Lippia are from their differences in feeding behaviour. Key Words: Grasshoppers, Orthoptera, Acrididae, Africa, plant-insects relationships, ecology, digestibility Résumé-Une Btude a été faite sur la consom’mation et la digestibilité apparente chez 7 espèces de sauterelles à Lamto (Côte d’Ivoire) représentant différents elements de spécialisation alimentaire (Le Gall et Gillon, 1989). -
Full Text (.PDF)
Journal of Research in Ecology An International Scientific Research Journal Original Research Does distribution of Acridomorpha is influenced by parasitoid attack? A model with Scelio aegyptiacus (Priesner, 1951) in the experimental farm Authors: ABSTRACT: ElSayed WM Abu ElEla SA and In a survey of the Acridomorpha assemblage in two different sampling Eesa NM localities I and II at an experimental farm, Faculty of Agriculture, Cairo University-ten different species had been recorded. These species were belonging to two subfamilies and representing ten tribes. Family Acrididae was found to exhibit the highest number of tribes (8 tribes and 8 species) whereas, family Pyrgomorphinae was represented by Institution: only two tribes harboring two species. The current research provides an attempt to Department of Entomology, point out the significance of Scelio aegyptiacus (Priesner, 1951) potential Faculty of Science, parasitoidism on natural acridomorphine populations through examining the egg- Cairo University, pods. It was clear that only three acridomorphine species; Aiolopus thalassinus Giza-12613-Egypt. (Fabricius, 1798), Acrotylus patruelis (Herrich-Schäffer, 1838) and Pyrgomorpha conica (Olivier, 1791), were virtually attacked by the hymenopterous S. aegyptiacus (Priesner, 1951). Keywords: Parasitoidism, Acridomorpha, Scelio aegyptiacus, Stenophagous, presence- absence. Corresponding author: Article Citation: El-Sayed WM ElSayed WM,Abu ElEla SA and Eesa NM Does distribution of Acridomorpha is influenced by parasitoid attack? A model -
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. -
20 Taxonomic Significance of Aedeagus in the Classification Of
International Journal of Entomology Research International Journal of Entomology Research ISSN: 2455-4758; Impact Factor: RJIF 5.24 www.entomologyjournals.com Volume 1; Issue 7; November 2016; Page No. 20-31 Taxonomic significance of aedeagus in the classification of Indian Acrididae (Orthoptera: Acridoidea) Shahnila USMANI, Mohd. Kamil Usmani, Mohammad AMIR Section of Entomology, Department of Zoology, Aligarh Muslim University, Aligarh, Uttar Pradesh, India Abstract Comparative study of aedeagus is made in one hundred and two species of grasshoppers representing fifty-nine genera belonging to the family Acrididae. Its taxonomic significance is shown. Divided, undivided or flexured conditions of aedeagus is taken as familial character. Apical valve of aedeagus longer or shorter than basal valve is considered as generic character. Shape of apical and basal valves is suggested as specific character. Keywords: 1. Introduction done in clove oil. The aedeagus was mounted in Canada The aedeagus is a main intromittent organ consisting of a pair balsam on a cavity slide under 22mm square cover glass. of basal and apical valves. The basal valves are lying above the Drawings were made with the help of Camera lucida. spermatophore sac and connected by the flexure with the long curved apical valves which are normally concealed under the 3. Description of Aedeagus membranous pallium. During the course of copulation it is Subfamily Acridinae inserted between ventral ovipositor valves of the female into 1. Truxalis eximia Eichwald, 1830 (Fig. 1 A) vagina and its tip reaches the spermathecal duct. Dirsh & Aedeagus flexured, apical valve long and narrow, slightly Uvarov (1953) [2] studied apical valves of penis in three species curved, apex obtusely pointed, slightly narrower and shorter of Anacridium. -
Downloaded from Brill.Com09/24/2021 02:27:59AM Via Free Access T E, 147, 2004
1 2 FER WILLEMSE & SIGFRID INGRISCH 1 Eygelshoven, The Netherlands 2 Bad Karlshafen, Germany A NEW GENUS AND SPECIES OF ACRIDIDAE FROM SOUTH INDIA (ORTHOPTERA, ACRIDOIDEA) Willemse, F. & S. Ingrisch 2004. A new genus and species of Acrididae from South India (Or- thoptera, Acridoidea). – Tijdschrift voor Entomologie 147: 191-196, figs. 1-22. [ISSN 0040- 7496]. Published 1 December 2004. Nathanacris quadrimaculata gen. et sp. n. is described from Anaimalai Hills in South India. The systematic position of this acridid genus is not yet clear. For the time being we propose to arrange the genus under the unclassified group of Catantopinae sensu lato. Dr. Fer Willemse (corresponding author), Laurastraat 67, Eygelshoven 6471 JH, The Nether- lands. E-mail: [email protected] Dr. Sigfrid Ingrisch, Eichendorffweg 4, D-34385 Bad Karlshafen, Germany. E-mail: sigfrid.in- [email protected] Key words. – Orthoptera, Acrididae, Catantopinae (s.l.), South India. Major contributions to the Acrididae fauna of than wide, in female a little shorter than wide, in male South India were provided by Bolívar (1902), Hebard lateral margins almost parallel and converging towards (1929), Uvarov (1929), Henry (1940), Muralirangan widely rounded apex, in female lateral margins short et al. (1992) and Shrinivasan & Muralirangan (1992). and apical margin semicircular (figs. 2, 7); in lateral Nevertheless our knowledge of the grasshopper fauna view tip angularly merging with frons, foveolae obso- of south India is still insufficient, particularly of lete or scarcely recognisable as elongate triangular fur- species living in natural habitats and commonly dis- rows. Frontal ridge projecting slightly between anten- tributed over small areas. -
Traditional Consumption of and Rearing Edible Insects in Africa, Asia and Europe
Critical Reviews in Food Science and Nutrition ISSN: 1040-8398 (Print) 1549-7852 (Online) Journal homepage: http://www.tandfonline.com/loi/bfsn20 Traditional consumption of and rearing edible insects in Africa, Asia and Europe Dele Raheem, Conrado Carrascosa, Oluwatoyin Bolanle Oluwole, Maaike Nieuwland, Ariana Saraiva, Rafael Millán & António Raposo To cite this article: Dele Raheem, Conrado Carrascosa, Oluwatoyin Bolanle Oluwole, Maaike Nieuwland, Ariana Saraiva, Rafael Millán & António Raposo (2018): Traditional consumption of and rearing edible insects in Africa, Asia and Europe, Critical Reviews in Food Science and Nutrition, DOI: 10.1080/10408398.2018.1440191 To link to this article: https://doi.org/10.1080/10408398.2018.1440191 Accepted author version posted online: 15 Feb 2018. Published online: 15 Mar 2018. Submit your article to this journal Article views: 90 View related articles View Crossmark data Full Terms & Conditions of access and use can be found at http://www.tandfonline.com/action/journalInformation?journalCode=bfsn20 CRITICAL REVIEWS IN FOOD SCIENCE AND NUTRITION https://doi.org/10.1080/10408398.2018.1440191 Traditional consumption of and rearing edible insects in Africa, Asia and Europe Dele Raheema,b, Conrado Carrascosac, Oluwatoyin Bolanle Oluwoled, Maaike Nieuwlande, Ariana Saraivaf, Rafael Millanc, and Antonio Raposog aDepartment for Management of Science and Technology Development, Ton Duc Thang University, Ho Chi Minh City, Vietnam; bFaculty of Applied Sciences, Ton Duc Thang University, Ho Chi Minh City, Vietnam; -
A New Record of Acrididae (Orthoptera) from Jharkhand, India
MANDAL: A new record of Acrididae....from Jharkhand, India ISSN 0375-1511603 Rec. zool. Surv. India : 114(Part-4) : 603-606, 2014 A NEW RECORD OF ACRIDIDAE (ORTHOPTERA) FROM JHARKHAND, INDIA G.P. MANDAL Zoological Survey of India, M-Block, New Alipore, Kolkata 700053 Email: [email protected]. INTRODUCTION survey conducted by the author in June-July, 2014, from Barkhela, Kolhan Forest Range, Jharkhand is a state in eastern India. Jharkhand Chaibasa district of Jharkhand. The order shares its border with the states of Bihar to the Orthoptera is divided into two suborders namely north, Uttar Pradesh and Chhattisgarh to the west, Caelifera and Ensifera. The suborder Caelifera Orissa to the south, and West Bengal to the east. includes short-horned grasshoppers, locusts and It is situated between 23.3500° N Latitude and grouse locusts, however Ensifera includes long- 85.3300° E Longitude. The Jharkhand state is horned grasshoppers, katydids, crickets and mole very rich in biodiversity and is the part of the crickets. The suborder Caelifera is represented by Chhotanagpur plateau, province of the peninsula 518 species under 214 genera and 11 families biogeographic zone. The recorded forest area is from India. Among Acrididae 285 species and 2.36 million hectares, which constitutes 29.61% of 134 genera were recorded from India (Kailash the geographical area of the state. Reserve forests Chandra et al., 2010). A notable taxonomical work constitute 18.59%, protected forests 81.27% and on Acrididae was made by Kirby (1914) in the unclassed forest a mere 0.14%. there are three series ‘Fauna of British India’ and he divided types of forest viz., Tropical moist deciduous, the family Acrididae into eight subfamilies. -
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. -
The Potential of Paranosema (Nosema) Locustae (Microsporidia: Nosematidae) and Its Combination with Metarhizium Anisopliae Var
The potential of Paranosema (Nosema) locustae (Microsporidia: Nosematidae) and its combination with Metarhizium anisopliae var. acridum (Deuteromycotina: Hyphomycetes) for the control of locusts and grasshoppers in West Africa Von der Naturwissenschaftlichen Fakultät der Gottfried Wilhelm Leibniz Universität Hannover zur Erlangung des akademischen Grades eines Doktors der Gartenbauwissenschaften -Dr. rer. hort.- genehmigte Dissertation von Agbeko Kodjo Tounou (MSc) geboren am 25.11.1973 in Togo 2007 Referent: Prof. Dr. Hans-Michael Poehling Korrerefent: Prof. Dr. Hartmut Stützel Tag der Promotion: 13.07.2007 Dedicated to my late grandmother Somabey Akoehi i Abstract The potential of Paranosema (Nosema) locustae (Microsporidia: Nosematidae) and its combination with Metarhizium anisopliae var. acridum (Deuteromycotina: Hyphomycetes) for the control of locusts and grasshoppers in West Africa Agbeko Kodjo Tounou The present research project is part of the PréLISS project (French acronym for “Programme Régional de Lutte Intégrée contre les Sauteriaux au Sahel”) seeking to develop environmentally sound and sustainable integrated grasshopper control in the Sahel, and maintain biodiversity. This includes the use of pathogens such as the entomopathogenic fungus Metarhizium anisopliae var. acridum Driver & Milner and the microsporidia Paranosema locustae Canning but also natural grasshopper populations regulating agents like birds and other natural enemies. In the present study which has focused on the use of P. locustae and M. anisopliae var. acridum to control locusts and grasshoppers our objectives were to, (i) evaluate the potential of P. locustae as locust and grasshopper control agent, and (ii) investigate the combined effects of P. locustae and M. anisopliae as an option to enhance the efficacy of both pathogens to control the pests. -
Species Composition of Grasshoppers (Acrididae: Orthoptera) in Mirpur Division of Azad Jammu
Species Composition of Grasshoppers (Acrididae: Orthoptera) in Mirpur Division of Azad Jammu & Kashmir By ZAHID MAHMOOD B.Sc. (Hons.) Agri. Entomology A thesis submitted in partial fulfillment of the requirements for the degree of M.Sc. (Hons) in Agricultural Entomology The University of Azad Jammu & Kashmir Department of Entomology and Plant Pathology Faculty of Agriculture, Rawalakot Azad Jammu & Kashmir 2008. To, The Controller Examination University of Azad Jammu & Kashmir Muzaffarabad We, the supervisory committee, certify that the contents and the form of thesis entitled “Species Composition of Grasshoppers (Acrididae: Orthoptera) in Mirpur Division of Azad Jammu & Kashmir” submitted by Mr. Zahid Mahmood is according to the form and format established by the Faculty of Agriculture, Rawalakot and have been found satisfactory. It is, therefore, recommended that it should be processed for evaluation from external examiners for the award of degree. Chairman / supervisor _________________ Dr. Khalid Mahmood Member _________________ Dr. M Rahim Khan Member _________________ Dr. S. Dilnawaz Gardazi External examiner _________________ Chairman Department of Entomology and Plant Pathology Faculty of Agriculture, Rawalakot Azad Jammu & Kashmir DEDICATION I would like to dedicate all my humble effort the fruit of my life to affectionate parents and the people who are scarifying their lives for Islam and Muslims in the world. ACKNOWLEDGMENTS I have no words to express my deepest sense of gratitude to “Almighty Allah” (The Merciful and compassionate). The only one to be praised who blessed me with the potential and ability to gain something from the pre-existing Ocean of knowledge and I am also deeply grateful to His beloved Prophet Muhmmad (PBUH) who is the real source of knowledge and guidance for whole the universe forever. -
Acridoidea and Related Orthoptera (Grasshoppers) of Micronesia
Micronesica 30(1): 127-168, 1997 Acridoidea and Related Orthoptera (Grasshoppers) of Micronesia D. KEITH McE. KEvAN, VERNON R. VICKERY 1 AND MARY-LYNN ENGLISH Lyman Entomological Museum and Department of Entomology, McGill University, Macdonald Campus, 21111 Lakeshore Road, Ste-Anne-de-Bellevue, QC, Canada, H9X 3V9. Abstract-The species of grasshoppers of the superfamilies Acridoidea, Tetrigoidea, and Tridactyloidea of Micronesia are discussed with com plete data on Micronesian distribution. Two new species of Tetrigidae, Carolinotettix palauensis and Hydrotettix carolinensis, are described. Introduction Preliminary studies towards this contribution to our knowledge of the or thopteroid fauna of Micronesia are in an unpublished thesis by the third author (English 1978). Over the years, a considerable amount of additional information has been accumulated and two relevant papers published by the first author. In ad dition, there is a paper by the first author, in press, that deals with non-saltatorial orthopteroids. The first of the above publications (Kevan 1987) gives a preliminary survey of virtually all of the saltatorial orthopteroids (grigs) known to occur in Micronesia, as well as defining the limits of the region and giving a brief review of the relevant literature on the insects concerned. It also discusses some important points relating to the nomenclature of some of them. The second publication (Kevan 1990) is concerned with the same groups of insects, but confines its attention, more or less, to known or suspected introduced species (including Acridoidea) and their probable origins. A few non-saltatorial or thopteroids are also mentioned in passing. 2 Another paper (Kevan unpublished ) deals very fully with all groups of or thopteroids other than members of the saltatorial orders (termites and earwigs in cluded), mainly as recorded in the literature, which is extensively reviewed. -
Acridoidea of South-West Angola (Orthoptera)
Acridoidea of south-west Angola (Orthoptera) BY JOYCE B. MASON. (London). INTRODUCTION. This paper is a contribution to descriptions of the fauna of Acri- doidea of Angola. It relates to a collection of 407 specimens for- warded by Dr. José Passos de Carvalho of the Instituto de Investi- gaçäo Agronómica de Angola. A complete list for the region is given with additional notes in some cases. The specimens were mainly caught in south - west Angola or west Angola in various cultivations. 011e of the main features of the collection was the bright colouration of the hind wings, the inner side of the hind femur and the hind tibiae. Some unusual colouration combinations were noted. The terminology used for the figures of genitalia is similar to that in Dirsh (1956). The terminology used for describing the 9 genitalia was that of Slifer (1939) and Agarwala (1952). PYRGOMORPHIDAE. TAPHRONOTINAE. 1. Phymateus sp. (nymphs). Localities : Chianga, 26 - III - 1953, 1 8 (Mandes da Ponte) : Ouibala, 22 - IV - 1969, 1 9 (P. Carvalho). 9. Taphronota calliparea (Schaum, 1853). Poecilocerus calliparea Schaum, 1853. Ber. Verh. Akad. Wiss. Berlin, n.° 2, pág. 778 (Kevan, 1962: 230). 92 JOYCE B. MASON 2 e j')1 "94-4 •16 23 1,4•Ian9e 19 • • 21 12 12 24 11wSilva Porto e w-113 5 • 1 Lie Nova Lisboa 71 3 18 14 xSa da Bandeira • 17 6 16 22 15 Map I.—Map of Angola, showing localities where the material was collected 1) Alto Capaca ; 2) Bragança ; 3) Caála ; 4) Cacuso ; 5) Caimbambo ; 6) Caiundo ; 7) Calondo ; 8) Cangombe ; 9) Canhoca ; 10) Cassequel ; 11) Ceilunga ; 12) Cela ; 13) Chianga ; 14) Cruz ; 15) Cunene ; 16) Gangassol ; 17) Humpata ; 18) Lufefena ; 19) Muquitixe ; 20) Nova Lisboa ; 21) Quibala ; 22) Roçadas ; 23) Salazar ; 24) Soque.