Parasitoids and Predators of the Fall Armyworm
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Lepidoptera of North America 5
Lepidoptera of North America 5. Contributions to the Knowledge of Southern West Virginia Lepidoptera Contributions of the C.P. Gillette Museum of Arthropod Diversity Colorado State University Lepidoptera of North America 5. Contributions to the Knowledge of Southern West Virginia Lepidoptera by Valerio Albu, 1411 E. Sweetbriar Drive Fresno, CA 93720 and Eric Metzler, 1241 Kildale Square North Columbus, OH 43229 April 30, 2004 Contributions of the C.P. Gillette Museum of Arthropod Diversity Colorado State University Cover illustration: Blueberry Sphinx (Paonias astylus (Drury)], an eastern endemic. Photo by Valeriu Albu. ISBN 1084-8819 This publication and others in the series may be ordered from the C.P. Gillette Museum of Arthropod Diversity, Department of Bioagricultural Sciences and Pest Management Colorado State University, Fort Collins, CO 80523 Abstract A list of 1531 species ofLepidoptera is presented, collected over 15 years (1988 to 2002), in eleven southern West Virginia counties. A variety of collecting methods was used, including netting, light attracting, light trapping and pheromone trapping. The specimens were identified by the currently available pictorial sources and determination keys. Many were also sent to specialists for confirmation or identification. The majority of the data was from Kanawha County, reflecting the area of more intensive sampling effort by the senior author. This imbalance of data between Kanawha County and other counties should even out with further sampling of the area. Key Words: Appalachian Mountains, -
Good Water Ripples Volume 7 Number 4
For information contact: http://txmn.org/goodwater [email protected] Volume 7 Number 4 August/September 2018 Editor: Mary Ann Melton Fall Training Class Starts Soon Good Water Mas- ter Naturalist Fall Training Class will start Tuesday even- ing, September 4th. The class will meet UPCOMING EVENTS on Tuesday eve- nings from 6:00- 8/9/18 NPSOT 9:30 p.m. Some 8/13/18 WAG classes and field trips will be on Sat- 8/23/18 GWMN urdays. The first class is Tuesday, Austin Butterfly Forum 8/27/18 September 4. The 9/5/18 NPAT last class will be December 11. Cost is $150 and includes the comprehensive Texas Master 9/13/18 NPSOT Naturalist Program manual as well as a one year membership to the Good 9/20/18 Travis Audubon Water Chapter. For couples who plan to share the manual, there is a dis- count for the second student. 9/24/18 Austin Butterfly Forum Click here for online registration. The Tuesday classes will start at 6:00 9/27/18 GWMN p.m. and finish around 9:30. There are four Saturday field trips and classes planned. The schedule will be posted in the next week or so. Check back Check the website for additional here after August 15 for the link to the schedule. events including volunteer and training opportunities. The events Click here: https://txmn.org/goodwater/Training-class-online-application/ are too numerous to post here. for Online Training Registration David Robinson took our Spring Training Class this year. He says, "The Fall Training Class Starts Soon 1 Instructors & Speakers were absolutely fantastic. -
The Sweet Tooth of Adult Parasitoid <I>Cotesia Rubecula</I>: Ignoring
University of Nebraska - Lincoln DigitalCommons@University of Nebraska - Lincoln Faculty Publications in the Biological Sciences Papers in the Biological Sciences 7-2004 The Sweet Tooth of Adult Parasitoid Cotesia rubecula: Ignoring Hosts for Nectar? Gitta Siekmann Federal Biological Research Centre for Agriculture and Forestry, Germany, [email protected] Michael A. Keller University of Adelaide, Australia, [email protected] Brigitte Tenhumberg University of Nebraska - Lincoln, [email protected] Follow this and additional works at: https://digitalcommons.unl.edu/bioscifacpub Part of the Life Sciences Commons Siekmann, Gitta; Keller, Michael A.; and Tenhumberg, Brigitte, "The Sweet Tooth of Adult Parasitoid Cotesia rubecula: Ignoring Hosts for Nectar?" (2004). Faculty Publications in the Biological Sciences. 122. https://digitalcommons.unl.edu/bioscifacpub/122 This Article is brought to you for free and open access by the Papers in the Biological Sciences at DigitalCommons@University of Nebraska - Lincoln. It has been accepted for inclusion in Faculty Publications in the Biological Sciences by an authorized administrator of DigitalCommons@University of Nebraska - Lincoln. Published in Journal of Insect Behavior 17:4 (July 2004), pp. 459–476. Copyright © 2004 Springer Science+Business Media, Inc. Used by permission. Accepted April 19, 2003; revised March 30, 2004. The Sweet Tooth of Adult Parasitoid Cotesia rubecula: Ignoring Hosts for Nectar? Gitta Siekmann, Michael A. Keller, and Brigitte Tenhumberg Department of Applied and Molecular Ecology, The University of Adelaide, Waite Campus Private Bag 1, SA 5064 Glen Osmond, Australia Corresponding author — G. Siekmann. Present address: Institute for Plant Protection in Horticulture, Federal Biological Research Centre for Agriculture and Forestry, Messeweg 11-12, 38104 Braunschweig, Germany; email [email protected] Abstract Investing time and energy into survival and reproduction often presents a trade-off to many species of animals. -
Hymenoptera Parasitoid Complex of Prays Oleae (Bernard) (Lepidoptera: Praydidae) in Portugal
Turkish Journal of Zoology Turk J Zool (2017) 41: 502-512 http://journals.tubitak.gov.tr/zoology/ © TÜBİTAK Research Article doi:10.3906/zoo-1603-50 Hymenoptera parasitoid complex of Prays oleae (Bernard) (Lepidoptera: Praydidae) in Portugal 1, 1 2 3 4 1 Anabela NAVE *, Fátima GONÇALVES , Rita TEIXEIRA , Cristina AMARO COSTA , Mercedes CAMPOS , Laura TORRES 1 Centre for the Research and Technology of Agro-Environmental and Biological Sciences, University of Trás-os-Montes and Alto Douro, Vila Real, Portugal 2 Agrarian and Forestry Systems and Plant Health, National Institute of Agricultural and Veterinary Research, Oeiras, Portugal 3 Department of Ecology and Sustainable Agriculture, Agrarian School, Polytechnic Institute of Viseu, Viseu, Portugal 4 Department of Environmental Protection, Experimental Station Zaidín, Granada, Spain Received: 23.03.2016 Accepted/Published Online: 29.11.2016 Final Version: 23.05.2017 Abstract: The olive moth, Prays oleae (Bernard) (Lepidoptera: Praydidae), is one of the most important pests of olive trees throughout the Mediterranean region, the Black Sea, the Middle East, and the Canary Islands. Thus, it is particularly important to develop alternative strategies to control this pest. Over a 4-year period, a survey was done in order to acquire knowledge about the complex of parasitoids associated with this pest. Leaves, flowers, and fruit infested with larvae and pupae of P. oleae were collected from olive groves, conditioned in vials, and kept under laboratory conditions until the emergence of P. ol e ae adults or parasitoids. The abundance and richness of parasitoids as well as the rate of parasitism was estimated. Hymenoptera parasitoids were found to be responsible for 43% of the mean mortality of the sampled individuals. -
Evaluating the Potential of Using Spodoptera Litura Eggs for Mass-Rearing Telenomus Remus, a Promising Egg Parasitoid of Spodoptera Frugiperda
insects Article Evaluating the Potential of Using Spodoptera litura Eggs for Mass-Rearing Telenomus remus, a Promising Egg Parasitoid of Spodoptera frugiperda Wanbin Chen , Yuyan Li , Mengqing Wang, Jianjun Mao and Lisheng Zhang * State Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, China; [email protected] (W.C.); [email protected] (Y.L.); [email protected] (M.W.); [email protected] (J.M.) * Correspondence: [email protected]; Tel.: +86-10-6281-5909 Simple Summary: Telenomus remus (Nixon) is an effective egg parasitoid for controlling Spodoptera frugiperda (J. E. Smith), which is a major destructive agricultural pest. Currently, this parasitoid is reared on Corcyra cephalonica (Stainton) eggs in several countries. However, previous studies carried out in China have reported that it cannot parasitize in C. cephalonica eggs. Meanwhile, those works have indicated that Spodoptera litura (Fabricius) can potentially be used as an alternative host. In order to evaluate this potential, our study compared the development and parasitism ability of T. remus on the eggs of S. frugiperda and S. litura at different temperatures in a laboratory. We found that S. litura eggs are more advantageous as an alternative host for the mass-rearing of parasitoid when compared with S. frugiperda eggs. Our results provide a more specific basis and reference for the large-scale Citation: Chen, W.; Li, Y.; Wang, M.; production and low temperature storage of T. remus. Mao, J.; Zhang, L. Evaluating the Potential of Using Spodoptera litura Abstract: Although Telenomus remus, a promising parasitoid of Spodoptera frugiperda, had been Eggs for Mass-Rearing Telenomus successfully reared on the eggs of Corcyra cephalonica in some countries, reports from China have remus, a Promising Egg Parasitoid of argued that it is infeasible. -
Heteroptera, Reduviidae, Harpactorinae) *
Redescription of theS. Grozeva Neotropical & genusN. Simov Aristathlus (Eds) (Heteroptera, 2008 Reduviidae, Harpactorinae) 85 ADVANCES IN HETEROPTERA RESEARCH Festschrift in Honour of 80th Anniversary of Michail Josifov, pp. 85-103. © Pensoft Publishers Sofi a–Moscow Redescription of the Neotropical genus Aristathlus (Heteroptera, Reduviidae, Harpactorinae) * D. Forero1, H.R. Gil-Santana2 & P.H. van Doesburg3 1 Division of Invertebrate Zoology (Entomology), American Museum of Natural History, New York, New York 10024–5192; and Department of Entomology, Comstock Hall, Cornell University, Ithaca, New York 14853–2601, USA. E-mail: [email protected] 2 Departamento de Entomologia, Instituto Oswaldo Cruz, Avenida Brasil 4365, Rio de Janeiro, 21045-900, Brazil. E-mail: [email protected] 3 Nationaal Natuurhistorisch Museum, Postbus 9517, 2300 RA Leiden, Th e Netherlands. E-mail: [email protected] ABSTRACT Th e Neotropical genus Aristathlus Bergroth 1913, is redescribed. Digital dorsal habitus photographs for A. imperatorius Bergroth and A. regalis Bergroth, the two included species, are provided. Selected morphological structures are documented with scanning electron micrographs. Male genitalia are documented for the fi rst time with digital photomicrographs and line drawings. New distributional records in South America are given for species of Aristathlus. Keywords: Harpactorini, Hemiptera, male genitalia, Neotropical region, taxonomy. INTRODUCTION Reduviidae is the second largest family of Heteroptera with more than 6000 species described (Maldonado 1990). Despite not having an agreement about the suprageneric classifi cation of Reduviidae (e.g., Putshkov & Putshkov 1985; Maldonado 1990), * Th is paper is dedicated to Michail Josifov on the occasion of his 80th birthday. 86 D. Forero, H.R. Gil-Santana & P.H. -
Food Extraction by the Males of Podisus Nigrispinus (Dallas) (Hemiptera: Pentatomidae) from Cotton Leafworm Larvae
1027 Vol.53, n. 5: pp.1027-1035, September-October 2010 BRAZILIAN ARCHIVES OF ISSN 1516-8913 Printed in Brazil BIOLOGY AND TECHNOLOGY AN INTERNATIONAL JOURNAL Food Extraction by the Males of Podisus nigrispinus (Dallas) (Hemiptera: Pentatomidae) from Cotton Leafworm Larvae Alexandre Igor de Azevedo Pereira 1, Francisco de Sousa Ramalho 1*, Karjoene Cassimiro Vilar Rodrigues 1, José Bruno Malaquias 1, Jefferson Virgínio da Silva Souza 1 and José Cola 2 Zanuncio 1Embrapa Algodão; Unidade de Controle Biológico; C.P. 174; 58107-720; Campina Grande - PB – Brasil. 2Universidade Federal de Viçosa; Departamento de Biologia Animal; Viçosa - MG - Brasil ABSTRACT In this work, the effect of different densities (1, 3, 5, 7 and 9) of 3rd instar Alabama argillacea (Huebner) larvae on food consumption by Podisus nigrispinus (Dallas) males was evaluated . The densities established were converted to weight of prey offered: 13.4 mg (one larva), 33.3 mg (three larvae), 54.3 mg (five larvae), 81.8 mg (seven larvae), and 110.34 mg (nine larvae). The quantity of food consumed by P. nigrispinus increased with the prey density. The density of preys did not affect the time spent by the predator to ingest the food. The quantity of food extracted per minute was always higher in smaller densities and lower in higher densities. Males mean body weight did not differ statistically between the treatments tested, and weight gain was smaller in the first two densities tested. Relative consumption rates increased with the quantity of larvae offered. P. nigrispinus males might change its predatory behavior as a function of the quantity of prey available. -
MOTHS and BUTTERFLIES LEPIDOPTERA DISTRIBUTION DATA SOURCES (LEPIDOPTERA) * Detailed Distributional Information Has Been J.D
MOTHS AND BUTTERFLIES LEPIDOPTERA DISTRIBUTION DATA SOURCES (LEPIDOPTERA) * Detailed distributional information has been J.D. Lafontaine published for only a few groups of Lepidoptera in western Biological Resources Program, Agriculture and Agri-food Canada. Scott (1986) gives good distribution maps for Canada butterflies in North America but these are generalized shade Central Experimental Farm Ottawa, Ontario K1A 0C6 maps that give no detail within the Montane Cordillera Ecozone. A series of memoirs on the Inchworms (family and Geometridae) of Canada by McGuffin (1967, 1972, 1977, 1981, 1987) and Bolte (1990) cover about 3/4 of the Canadian J.T. Troubridge fauna and include dot maps for most species. A long term project on the “Forest Lepidoptera of Canada” resulted in a Pacific Agri-Food Research Centre (Agassiz) four volume series on Lepidoptera that feed on trees in Agriculture and Agri-Food Canada Canada and these also give dot maps for most species Box 1000, Agassiz, B.C. V0M 1A0 (McGugan, 1958; Prentice, 1962, 1963, 1965). Dot maps for three groups of Cutworm Moths (Family Noctuidae): the subfamily Plusiinae (Lafontaine and Poole, 1991), the subfamilies Cuculliinae and Psaphidinae (Poole, 1995), and ABSTRACT the tribe Noctuini (subfamily Noctuinae) (Lafontaine, 1998) have also been published. Most fascicles in The Moths of The Montane Cordillera Ecozone of British Columbia America North of Mexico series (e.g. Ferguson, 1971-72, and southwestern Alberta supports a diverse fauna with over 1978; Franclemont, 1973; Hodges, 1971, 1986; Lafontaine, 2,000 species of butterflies and moths (Order Lepidoptera) 1987; Munroe, 1972-74, 1976; Neunzig, 1986, 1990, 1997) recorded to date. -
Factors Regulating the Population Dynamics and Damage Potential of Pollen Beetle (Meligethes Aeneus F.) on Crops of Oilseed Rape
Factors regulating the population dynamics and damage potential of pollen beetle (Meligethes aeneus F.) on crops of oilseed rape Dissertation zur Erlangung des Doktorgrades der Fakultät für Agrarwissenschaften der Georg-August-Universität Göttingen vorgelegt von Marie-Luise Tölle geboren in Gifhorn Göttingen, Mai 2014 D 7 1. Referentin/Referent: Prof. Dr. Stefan Vidal 2. Korreferentin/Korreferent: Prof. Dr. Andreas von Tiedemann Tag der mündlichen Prüfung: 12.05.2011 Contents Table of contents page Chapter I General introduction ........................................................................................................... 1 The pest: Meligethes aeneus ............................................................................................. 2 Factors influencing the population dynamics of pollen beetle ............................................ 3 Possible effects of insecticides on population growth and damage of pollen beetle ........... 4 Parasitoids and parasitisation of pollen beetle ................................................................... 5 Trap cropping in oilseed rape ............................................................................................ 6 References ........................................................................................................................ 7 Chapter II Cultivar and phenology of winter oilseed rape affect the abundance and reproduction of Meligethes aeneus (Fabricius) ......................................................................................11 -
Earwigs from Brazilian Caves, with Notes on the Taxonomic and Nomenclatural Problems of the Dermaptera (Insecta)
A peer-reviewed open-access journal ZooKeys 713: 25–52 (2017) Cave-dwelling earwigs of Brazil 25 doi: 10.3897/zookeys.713.15118 RESEARCH ARTICLE http://zookeys.pensoft.net Launched to accelerate biodiversity research Earwigs from Brazilian caves, with notes on the taxonomic and nomenclatural problems of the Dermaptera (Insecta) Yoshitaka Kamimura1, Rodrigo L. Ferreira2 1 Department of Biology, Keio University, 4-1-1 Hiyoshi, Yokohama 223-8521, Japan 2 Center of Studies in Subterranean Biology, Biology Department, Federal University of Lavras, CEP 37200-000 Lavras (MG), Brazil Corresponding author: Yoshitaka Kamimura ([email protected]) Academic editor: Y. Mutafchiev | Received 17 July 2017 | Accepted 19 September 2017 | Published 2 November 2017 http://zoobank.org/1552B2A9-DC99-4845-92CF-E68920C8427E Citation: Kamimura Y, Ferreira RL (2017) Earwigs from Brazilian caves, with notes on the taxonomic and nomenclatural problems of the Dermaptera (Insecta). ZooKeys 713: 25–52. https://doi.org/10.3897/zookeys.713.15118 Abstract Based on samples collected during surveys of Brazilian cave fauna, seven earwig species are reported: Cy- lindrogaster cavernicola Kamimura, sp. n., Cylindrogaster sp. 1, Cylindrogaster sp. 2, Euborellia janeirensis, Euborellia brasiliensis, Paralabellula dorsalis, and Doru luteipes, as well as four species identified to the (sub) family level. To date, C. cavernicola Kamimura, sp. n. has been recorded only from cave habitats (but near entrances), whereas the other four organisms identified at the species level have also been recorded from non-cave habitats. Wings and female genital structures of Cylindrogaster spp. (Cylindrogastrinae) are examined for the first time. The genital traits, including the gonapophyses of the 8th abdominal segment shorter than those of the 9th segement, and venation of the hind wings of Cylindrogastrinae correspond to those of the members of Diplatyidae and not to Pygidicranidae. -
(Hymenoptera: Braconidae), a Parasitoid of Pieris Brassicae (L.) (Lepidoptera: Pieridae), As Affected by Experience
WAGENINGEN UNIVERSITY LABORATORY OF ENTOMOLOGY Host discrimination by Cotesia glomerata (L.) (Hymenoptera: Braconidae), a parasitoid of Pieris brassicae (L.) (Lepidoptera: Pieridae), as affected by experience No: 09.04 Name: Linda Heilmann Period: January 2004 – July 2004 Thesis: F050-707 1e Examinator: dr. ir. Joop A. van Loon 2e Examinator: dr. Nina E. Fatouros Contents 1. Introduction .................................................................................................................... 3 1.1. Host discrimination and superparasitism ................................................................ 3 1.2. Host searching by Cotesia glomerata ..................................................................... 5 1.2.1. Host microhabitat location ....................................................................... 5 1.2.2. Host location and host acceptance ............................................................ 7 1.3. Learning ............................................................................................................ 7 1.3.1. Learning in parasitoid wasps .................................................................... 7 1.3.2. Completeness of the information .............................................................10 1.3.3. Order of the information.........................................................................11 1.4. Previous research...............................................................................................11 2. Research questions .........................................................................................................12 -
Altruism During Predation in an Assassin Bug
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Open Archive Toulouse Archive Ouverte Open Archive Toulouse Archive Ouverte (OATAO) OATAO is an open access repository that collects the work of Toulouse researchers and makes it freely available over the web where possible. This is an author-deposited version published in: http://oatao.univ-toulouse.fr/ Eprints ID: 11543 Identification number: DOI : 10.1007/s00114-013-1091-9 Official URL: http://dx.doi.org/10.1007/s00114-013-1091-9 To cite this version: Dejean, Alain and Revel, Messika and Azémar, Frédéric and Roux, Olivier Altruism during predation in an assassin bug. (2013) Naturwissenschaften, vol. 100 (n° 10). pp. 913-922. ISSN 0028-1042 Any correspondence concerning this service should be sent to the repository administrator: [email protected] Altruism during predation in an assassin bug Alain Dejean & Messika Revel & Frédéric Azémar & Olivier Roux Abstract Zelus annulosus is an assassin bug species mostly sticky substance of the sundew setae on their forelegs aids in noted on Hirtella physophora, a myrmecophyte specifically prey capture. Group ambushing permits early instars to cap- associated with the ant Allomerus decemarticulatus known to ture insects that they then share or not depending on prey size build traps on host tree twigs to ambush insect preys. The Z. and the hunger of the successful nymphs. Fourth and fifth annulosus females lay egg clutches protected by a sticky instars, with greater needs, rather ambush solitarily on differ- substance. To avoid being trapped, the first three instars of ent host tree leaves, but attract siblings to share large preys.