Biology and Control of Tree Hoppers Injurious to Fruit Trees in the Pacific Northwest
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Bulletin No. 206-Treehopper Injury in Utah Orchards
Utah State University DigitalCommons@USU UAES Bulletins Agricultural Experiment Station 6-1928 Bulletin No. 206 - Treehopper Injury in Utah Orchards Charles J. Sorenson Follow this and additional works at: https://digitalcommons.usu.edu/uaes_bulletins Part of the Agricultural Science Commons Recommended Citation Sorenson, Charles J., "Bulletin No. 206 - Treehopper Injury in Utah Orchards" (1928). UAES Bulletins. Paper 178. https://digitalcommons.usu.edu/uaes_bulletins/178 This Full Issue is brought to you for free and open access by the Agricultural Experiment Station at DigitalCommons@USU. It has been accepted for inclusion in UAES Bulletins by an authorized administrator of DigitalCommons@USU. For more information, please contact [email protected]. Bulletin 2 06 June, 1928 Treehopper Injury in Utah Orchards By CHARLES J. SORENSON 3 Dorsal and side views of the following species of treehoppers: 1. Ceresa bubalus (Fabr.) ( Buffalo treehopper) 2. Stictocephala inermis (Fabr.) 3. Stictocephala gillettei Godg. (x 10 ) UTAH AGRICULTURAL EXPERIMENT STATION LOGAN. UTAH UTAH AGRICULTURAL EXPERIMENT STATION , BOARD OF TRUSTEES . ANTHONY W. IVINS, President __ _____ ____________________ __ ___________________ Salt Lake City C. G. ADNEY, Vice-President ____ ___ ________________________________ ________________________ Corinne ROY B ULLEN ________ __________________________ _______ _____ _____ ________ ___ ____ ______ ____ Salt Lake City LORENZO N . STOHL ______ ___ ____ ___ ______________________ __ ___ ______ _____ __________ Salt Lake City MRS. LEE CHARLES MILLER ___ ______ ___ _________ ___ _____ ______ ___ ____ ________ Salt Lake City WE S TON V ERN ON, Sr. ________________________ ___ ____ ____ _____ ___ ____ ______ __ __ _______ ________ Loga n FRANK B. STEPHENS _____ ___ __ ____ ____________ ____ ______________ __ ___________ __.___ Salt Lake City MRS. -
Planthopper and Leafhopper Fauna (Hemiptera: Fulgoromorpha Et Cicadomorpha) at Selected Post-Mining Dumping Grounds in Southern Poland
Title: Planthopper and leafhopper fauna (Hemiptera: Fulgoromorpha et Cicadomorpha) at selected post-mining dumping grounds in Southern Poland Author: Marcin Walczak, Mariola Chruściel, Joanna Trela, Klaudia Sojka, Aleksander Herczek Citation style: Walczak Marcin, Chruściel Mariola, Trela Joanna, Sojka Klaudia, Herczek Aleksander. (2019). Planthopper and leafhopper fauna (Hemiptera: Fulgoromorpha et Cicadomorpha) at selected post-mining dumping grounds in Southern Poland. “Annals of the Upper Silesian Museum in Bytom, Entomology” Vol. 28 (2019), s. 1-28, doi 10.5281/zenodo.3564181 ANNALS OF THE UPPER SILESIAN MUSEUM IN BYTOM ENTOMOLOGY Vol. 28 (online 006): 1–28 ISSN 0867-1966, eISSN 2544-039X (online) Bytom, 05.12.2019 MARCIN WALCZAK1 , Mariola ChruśCiel2 , Joanna Trela3 , KLAUDIA SOJKA4 , aleksander herCzek5 Planthopper and leafhopper fauna (Hemiptera: Fulgoromorpha et Cicadomorpha) at selected post- mining dumping grounds in Southern Poland http://doi.org/10.5281/zenodo.3564181 Faculty of Natural Sciences, University of Silesia, Bankowa Str. 9, 40-007 Katowice, Poland 1 e-mail: [email protected]; 2 [email protected]; 3 [email protected] (corresponding author); 4 [email protected]; 5 [email protected] Abstract: The paper presents the results of the study on species diversity and characteristics of planthopper and leafhopper fauna (Hemiptera: Fulgoromorpha et Cicadomorpha) inhabiting selected post-mining dumping grounds in Mysłowice in Southern Poland. The research was conducted in 2014 on several sites located on waste heaps with various levels of insolation and humidity. During the study 79 species were collected. The paper presents the results of ecological analyses complemented by a qualitative analysis performed based on the indices of species diversity. -
Arthropods of Elm Fork Preserve
Arthropods of Elm Fork Preserve Arthropods are characterized by having jointed limbs and exoskeletons. They include a diverse assortment of creatures: Insects, spiders, crustaceans (crayfish, crabs, pill bugs), centipedes and millipedes among others. Column Headings Scientific Name: The phenomenal diversity of arthropods, creates numerous difficulties in the determination of species. Positive identification is often achieved only by specialists using obscure monographs to ‘key out’ a species by examining microscopic differences in anatomy. For our purposes in this survey of the fauna, classification at a lower level of resolution still yields valuable information. For instance, knowing that ant lions belong to the Family, Myrmeleontidae, allows us to quickly look them up on the Internet and be confident we are not being fooled by a common name that may also apply to some other, unrelated something. With the Family name firmly in hand, we may explore the natural history of ant lions without needing to know exactly which species we are viewing. In some instances identification is only readily available at an even higher ranking such as Class. Millipedes are in the Class Diplopoda. There are many Orders (O) of millipedes and they are not easily differentiated so this entry is best left at the rank of Class. A great deal of taxonomic reorganization has been occurring lately with advances in DNA analysis pointing out underlying connections and differences that were previously unrealized. For this reason, all other rankings aside from Family, Genus and Species have been omitted from the interior of the tables since many of these ranks are in a state of flux. -
Spissistilus Festinus
ESTABLISHMENT OF THREECORNERED ALFALFA HOPPER (SPISSISTILUS FESTINUS) AS A PEST OF PEANUT (ARACHIS HYPOGAEA) by BRENDAN ALLEN BEYER (Under the Direction of Mark R. Abney) ABSTRACT Field and greenhouse experiments were conducted to determine the economic injury level of the threecornered alfalfa hopper, Spissistilus festinus, (Say), using early and late season infestations, and increasing levels of nymphal infestation rates in cages to isolate the plants from outside S. festinus populations. Significant yield and plant biomass losses in both field and greenhouse settings were recorded only when using damage as a metric. Greenhouse observations noted a significant preference of feeding based on instar and plant maturity. A second experiment was implemented to establish the foundation for a comprehensive sampling program of S. festinus in peanut using the sweep net and beat sheet as relative samples of adults and nymphs, respectively, to compare to absolute samples of nymphs and the progression of damage. Sampling indicates the possibility of using sweep nets and beat sheets to estimate the true population and damage based on the time of season. INDEX WORDS: Spissistilus festinus, Arachis hypogaea, threecornered alfalfa hopper, peanut, economic injury level, sampling ESTABLISHMENT OF THREECORNERED ALFALFA HOPPER (SPISSISTILUS FESTINUS) AS A PEST OF PEANUT (ARACHIS HYPOGAEA) by BRENDAN ALLEN BEYER B.S.E.S., University of Georgia, Athens Georgia, 2013 A Thesis Submitted to the Graduate Faculty of The University of Georgia in Partial Fulfillment of the Requirements for the Degree MASTER OF SCIENCE ATHENS, GEORGIA 2015 © 2015 Brendan Allen Beyer All Rights Reserved ESTABLISHMENT OF THREECORNERED ALFALFA HOPPER (SPISSISTILUS FESTINUS) AS A PEST OF PEANUT (ARACHIS HYPOGAEA) by BRENDAN ALLEN BEYER Major Professor: Mark R. -
Peña & Bennett: Annona Arthropods 329 ARTHROPODS ASSOCIATED
Peña & Bennett: Annona Arthropods 329 ARTHROPODS ASSOCIATED WITH ANNONA SPP. IN THE NEOTROPICS J. E. PEÑA1 AND F. D. BENNETT2 1University of Florida, Tropical Research and Education Center, 18905 S.W. 280th Street, Homestead, FL 33031 2University of Florida, Department of Entomology and Nematology, 970 Hull Road, Gainesville, FL 32611 ABSTRACT Two hundred and ninety-six species of arthropods are associated with Annona spp. The genus Bephratelloides (Hymenoptera: Eurytomidae) and the species Cerconota anonella (Sepp) (Lepidoptera: Oecophoridae) are the most serious pests of Annona spp. Host plant and distribution are given for each pest species. Key Words: Annona, arthropods, Insecta. RESUMEN Doscientas noventa y seis especies de arthrópodos están asociadas con Annona spp. en el Neotrópico. De las especies mencionadas, el género Bephratelloides (Hyme- noptera: Eurytomidae) y la especie Cerconota anonella (Sepp) (Lepidoptera: Oecopho- ridae) sobresalen como las plagas mas importantes de Annona spp. Se mencionan las plantas hospederas y la distribución de cada especie. The genus Annona is confined almost entirely to tropical and subtropical America and the Caribbean region (Safford 1914). Edible species include Annona muricata L. (soursop), A. squamosa L. (sugar apple), A. cherimola Mill. (cherimoya), and A. retic- ulata L. (custard apple). Each geographical region has its own distinctive pest fauna, composed of indigenous and introduced species (Bennett & Alam 1985, Brathwaite et al. 1986, Brunner et al. 1975, D’Araujo et al. 1968, Medina-Gaud et al. 1989, Peña et al. 1984, Posada 1989, Venturi 1966). These reports place emphasis on the broader as- pects of pest species. Some recent regional reviews of the status of important pests and their control have been published in Puerto Rico, U.S.A., Colombia, Venezuela, the Caribbean Region and Chile (Medina-Gaud et al. -
EU-Spain Cherry RA.Docx
Importation of Cherry [Prunus avium United States (L.) L.] from Continental Spain into Department of Agriculture the Continental United States Animal and Plant Health Inspection Service A Qualitative, Pathway-Initiated Pest March 12, 2015 Risk Assessment Version 3 Agency Contact: Plant Epidemiology and Risk Analysis Laboratory Center for Plant Health Science and Technology Plant Protection and Quarantine Animal and Plant Health Inspection Service United States Department of Agriculture 1730 Varsity Drive, Suite 300 Raleigh, NC 27606 Pest Risk Assessment for Cherries from Continental Spain Executive Summary The Animal and Plant Health Inspection Service (APHIS) of the United States Department of Agriculture (USDA) prepared this risk assessment document to examine plant pest risks associated with importing commercially produced fresh fruit of cherry [Prunus avium (L.) L. (Rosaceae)] for consumption from continental Spain into the continental United States. Based on the scientific literature, port-of-entry pest interception data, and information from the government of Spain, we developed a list of all potential pests with actionable regulatory status for the continental United States that are known to occur in continental Spain and that are known to be associated with the commodity plant species anywhere in the world. From this list, we identified and further analyzed 9 organisms that have a reasonable likelihood of being associated with the commodity following harvesting from the field and prior to any post-harvest processing. Of the pests -
Social Behaviour and Life History of Membracine Treehoppers
Journal of Natural History, 2006; 40(32–34): 1887–1907 Social behaviour and life history of membracine treehoppers CHUNG-PING LIN Department of Entomology, Cornell University, Ithaca, NY, USA and Department of Life Science, Center for Tropical Ecology and Biodiversity, Tunghai University, Taichung, Taiwan (Accepted 28 September 2006) Abstract Social behaviour in the form of parental care is widespread among insects but the evolutionary histories of these traits are poorly known due to the lack of detailed life history data and reliable phylogenies. Treehoppers (Hemiptera: Membracidae) provide some of the best studied examples of parental care in insects in which maternal care involving egg guarding occurs frequently. The Membracinae exhibit the entire range of social behaviour found in the treehoppers, ranging from asocial solitary individuals, nymphal or adult aggregations, to highly developed maternal care with parent–offspring communication. Within the subfamily, subsocial behaviour occurs in at least four of the five tribes. The Aconophorini and Hoplophorionini are uniformly subsocial, but the Membracini is a mixture of subsocial and gregarious species. The Hypsoprorini contains both solitary and gregarious species. Accessory secretions are used by many treehoppers to cover egg masses inserted into plant tissue while oviposition on plant surfaces is restricted to a few species. Presumed aposematic colouration of nymphs and teneral adults appears to be restricted to gregarious and subsocial taxa. Ant mutualism is widespread among membracine treehoppers and may play an important role in the evolutionary development of subsocial behaviour. The life history information provides a basis for comparative analyses of maternal care evolution and its correlation with ant mutualism in membracine treehoppers. -
Dellapé Et Al.: Cicadomorpha in Citrus Orchards in Argentina 1125
Dellapé et al.: Cicadomorpha in Citrus Orchards in Argentina 1125 DIVERSITY OF CICADOMORPHA (HEMIPTERA: AUCHENORRHYNCHA) IN CITRUS ORCHARDS IN NORTHEASTERN ARGENTINA 1* 2 1 GIMENA DELLAPÉ , JUAN P. BOUVET AND SUSANA L. PARADELL 1División Entomología. Facultad de Ciencias Naturales y Museo, UNLP, Paseo del Bosque s/nº (B1900FWA), La Plata, Buenos Aires, Argentina 2Sección Entomología, INTA EEA Concordia, CC 34 (E3200AQK), Entre Ríos, Argentina *Corresponding autor; E-mail: [email protected] ABSTRACT Among phytophagous insects, the Cicadomorpha are important economically because they damage crops by sucking plant sap and by transmitting plant pathogens, such as Spiro- plasma citri and Xylella fastidiosa to citrus. In Argentina little knowledge exists about this subject. The aim of this work was to study the diversity of Cicadomorpha associated with citrus orchards in Entre Ríos province, and their seasonal fluctuation in relation with cli- matic and phenological conditions. A total of 1,554 specimens belonging to 28 species of Cicadomorpha were collected with yellow sticky traps in sweet orange (Citrus × sinensis (L.) Osbeck) and tangerine (Citrus unshiu Marc) orchards. The Shannon index and the Simpson index suggested a similar trend in the distribution of the dominant species in both crops. In the orange orchard, Cicadomorpha populations increased in the summer coincidently with temperature increases. On the other hand, a significant increase in abundance during the winter months was coincident with increase of early sprouts of the citrus plants. Entre Ríos province represents a new distribution record for 13 species. Tangerine is a newly recorded host-plant for 16 species studied, and eight species are reported for the first time on ‘Valen- cia Late’ orange. -
Mixed‐Species Aggregations in Arthropods
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by St Andrews Research Repository Title for subject: Interspecific groups in arthropods Title for authors: J. Boulay et al. * Corresponding author: Julien Boulay, CHU Lille, Université Lille 2, EA 7367 – UTML – Unité de Taphonomie Médico-Légale, Lille, France. Email : [email protected] MIXED-SPECIES AGGREGATIONS IN ARTHROPODS Julien Boulay1, Cindy Aubernon1, Graeme D. Ruxton2, Valéry Hédouin1, Jean-Louis Deneubourg3 and Damien Charabidzé1 1CHU Lille, Université Lille 2, EA 7367 – UTML – Unité de Taphonomie Médico-Légale, Lille, France 2School of Biology, University of St. Andrews, Dyers Brae House, St. Andrews, Fife KY16 9TH 3Unit of Social Ecology-CP 231, Université Libre de Bruxelles (ULB), Campus de la Plaine, Boulevard du Triomphe, Building NO-level 5, 1050 Brussels, Belgium Abstract This review offers the first synthesis of the research on mixed-species groupings of arthropods and highlights the behavioural and evolutionary questions raised by such behaviour. Mixed-species groups are commonly found in mammals and birds. Such groups are also observed in a large range of arthropod taxa independent of their level of sociality. Several examples are presented to highlight the mechanisms underlying such groupings, particularly the evidence for phylogenetic proximity between members that promotes cross- This is an Accepted Article that has been peer-reviewed and approved for publication in the Insect Science but has yet to undergo copy-editing and proof correction. Please cite this article as doi: 10.1111/1744-7917.12502. This article is protected by copyright. All rights reserved. species recognition. -
Structure and Development of the Complex Helmet of Treehoppers
Adachi et al. Zoological Letters (2020) 6:3 https://doi.org/10.1186/s40851-020-00155-7 RESEARCH ARTICLE Open Access Structure and development of the complex helmet of treehoppers (Insecta: Hemiptera: Membracidae) Haruhiko Adachi1, Keisuke Matsuda1, Kenji Nishida2, Paul Hanson3, Shigeru Kondo1 and Hiroki Gotoh4,5* Abstract Some insects possess complex three-dimensional (3D) structures that develop under the old cuticle prior to the last imaginal molt. Adult treehoppers (Insecta: Hemiptera: Auchenorrhyncha: Membracidae) have one such complex 3D structure, known as a helmet, on their dorsal side. The adult helmet likely forms inside the nymphal pronotum during the final instar nymphal stage. Previous morphological studies have reported that the adult helmet is a large, bi-layered, plywood-like structure, whereas the nymphal pronotum is a monolayer, sheath-like structure. The adult helmet is much larger than nymphal helmet. Thus, the emergence of the adult helmet involves two structural transitions: a transition from a monolayer, sheath-like pronotum to a bi-layer, plywood-like helmet, and a transition in size from small to large. However, when, how, and in what order these transitions occur within the nymphal cuticle is largely unknown. To determine how adult helmet development occurs under the nymphal cuticle, in the present study we describe the morphology of the final adult helmet and investigate developmental trajectories of the helmet during the final instar nymphal stage. We used micro-CT, scanning electron microscope and paraffin sections for morphological observations, and used Antianthe expansa as a model species. We found that the structural transition (from monolayer, sheath-like structure to bi-layer, roof-like structure) occurs through the formation of a “miniature” of the adult helmet during the middle stage of development and that subsequently, extensive folding and furrows form, which account for the increase in size. -
Beiträge Zur Bayerischen Entomofaunistik 13: 67–207
Beiträge zur bayerischen Entomofaunistik 13:67–207, Bamberg (2014), ISSN 1430-015X Grundlegende Untersuchungen zur vielfältigen Insektenfauna im Tiergarten Nürnberg unter besonderer Betonung der Hymenoptera Auswertung von Malaisefallenfängen in den Jahren 1989 und 1990 von Klaus von der Dunk & Manfred Kraus Inhaltsverzeichnis 1. Einleitung 68 2. Untersuchungsgebiet 68 3. Methodik 69 3.1. Planung 69 3.2. Malaisefallen (MF) im Tiergarten 1989, mit Gelbschalen (GS) und Handfänge 69 3.3. Beschreibung der Fallenstandorte 70 3.4. Malaisefallen, Gelbschalen und Handfänge 1990 71 4. Darstellung der Untersuchungsergebnisse 71 4.1. Die Tabellen 71 4.2. Umfang der Untersuchungen 73 4.3. Grenzen der Interpretation von Fallenfängen 73 5. Untersuchungsergebnisse 74 5.1. Hymenoptera 74 5.1.1. Hymenoptera – Symphyta (Blattwespen) 74 5.1.1.1. Tabelle Symphyta 74 5.1.1.2. Tabellen Leerungstermine der Malaisefallen und Gelbschalen und Blattwespenanzahl 78 5.1.1.3. Symphyta 79 5.1.2. Hymenoptera – Terebrantia 87 5.1.2.1. Tabelle Terebrantia 87 5.1.2.2. Tabelle Ichneumonidae (det. R. Bauer) mit Ergänzungen 91 5.1.2.3. Terebrantia: Evanoidea bis Chalcididae – Ichneumonidae – Braconidae 100 5.1.2.4. Bauer, R.: Ichneumoniden aus den Fängen in Malaisefallen von Dr. M. Kraus im Tiergarten Nürnberg in den Jahren 1989 und 1990 111 5.1.3. Hymenoptera – Apocrita – Aculeata 117 5.1.3.1. Tabellen: Apidae, Formicidae, Chrysididae, Pompilidae, Vespidae, Sphecidae, Mutillidae, Sapygidae, Tiphiidae 117 5.1.3.2. Apidae, Formicidae, Chrysididae, Pompilidae, Vespidae, Sphecidae, Mutillidae, Sapygidae, Tiphiidae 122 5.1.4. Coleoptera 131 5.1.4.1. Tabelle Coleoptera 131 5.1.4.2. -
FACULTY of SCIENCES INSTITUTE of BIOLOGY UNIVERSITY of NEUCHÂTEL PHD THESIS Biodiversity Conservation and Sustainable Managemen
FACULTY OF SCIENCES INSTITUTE OF BIOLOGY UNIVERSITY OF NEUCHÂTEL PHD THESIS Biodiversity conservation and sustainable management in the vineyard agroecosystem: an integrated approach for different trophic levels Author: Thesis comittee: Valeria TRIVELLONE Prof. Edward A.D. MITCHELL (UNIVERSITY OF NEUCHÂTEL), thesis director Dr. Marco MORETTI (SWISS FEDERAL RESEARCH INSTITUTE WSL) Prof. Louis-Félix BERSIER (UNIVERSITY OF FRIBOURG, CH) Prof. Sergio RASMANN (UNIVERSITY OF NEUCHÂTEL) Prof. Raphaël ARLETTAZ (UNIVERSITY OF BERN, CH) April 26, 2016 Faculté des sciences Secrétariat-décanat de Faculté Rue Emile-Argand 11 2000 Neuchâtel - Suisse Tél: + 41 (0)32 718 2100 E-mail: [email protected] IMPRIMATUR POUR THESE DE DOCTORAT La Faculté des sciences de l'Université de Neuchâtel autorise l'impression de la présente thèse soutenue par Madame Valeria TRIVELLONE Titre: “Biodiversity conservation and sustainable management in the vineyard agroecosystem: an integrated approach for different trophic levels” sur le rapport des membres du jury composé comme suit: - Prof. Edward A.D. Mitchell, directeur de thèse, Université de Neuchâtel, Suisse - Prof. ass. Sergio Rasmann, Université de Neuchâtel, Suisse - Prof. Louis-Félix Bersier, Université de Fribourg, Suisse - Dr. Marco Moretti, WSL, Bellinzone, Suisse - Prof. Raphaël Arlettaz, Université de Berne, Suisse Neuchâtel, le 23 juin 2016 Le Doyen, Prof. B. Colbois Imprimatur pour thèse de doctorat www.unine.ch/sciences This work was funded by Federal Office for the Environment (FOEN), Bern (contract no. 06.0127.PZ / L21 1-1 867) (BioDiVine project), the Swiss Federal Research Institute WSL, the Fondo Cotti, the Cantonal Department DECS in Tessin (Advanced Research grant), Agroscope, and the Natural History Museum in Lugano.